{"title":"Ra Optics","description":"\u003ch3\u003e Transform your life with light!\u003c\/h3\u003e\n\u003cbr\u003e \u003cstrong\u003eRa Optics\u003c\/strong\u003e glasses block blue light from computer screens, cell phones, TVs and modern light sources, day and night.\u003cbr\u003e\u003cbr\u003e The effects of blue light are now well documented and are one of the leading causes of disruption to the body's natural circadian rhythm. This affects the production of melatonin, the natural chemical that regulates sleep. Without sleep, cells begin to break down, and the body fails to regenerate or detoxify, leading to fatigue and chronic health problems.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eRa Optics\u003c\/strong\u003e worked with leading experts in photobiology and optics to block more of the harmful light spectrum than any other lens, while maximizing vision and color perception, creating a \"blue-free\" experience unlike any other. In this way, they promote a healthy Circassian rhythm that helps you sleep better and wake up more energized.","products":[{"product_id":"popp-daylight-ra-optics","title":"Popp Daylight - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eRa Optics\u003c\/strong\u003e ' \u003cstrong\u003ePopp Daylight\u003c\/strong\u003e lenses, designed to filter harmful blue light, reduce eye fatigue, and improve your sleep patterns. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Popp Daylight - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e\u003cbr\u003e Introducing \u003cstrong\u003e\u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e\u003c\/strong\u003e ' Popp Day lenses, a revolutionary innovation in the world of optics, designed to protect your eyes and improve your visual health. These yellow lenses are the perfect choice for those who spend long hours during the day exposed to unnatural (human) light, especially in front of digital screens (computers, cell phones, TVs, etc.), providing an effective barrier against harmful blue light.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eBlue Light Protection:\u003c\/strong\u003e Popp Day lenses are specially designed to filter out harmful blue light, reducing eye fatigue and improving your visual comfort all day long.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep:\u003c\/strong\u003e By blocking blue light, these lenses help regulate your sleep patterns, promoting deeper, more restful sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Say goodbye to eye fatigue caused by long hours in front of the computer. Popp Day lenses reduce strain on your eyes, keeping them fresh and relaxed.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStyle and Comfort:\u003c\/strong\u003e Not only do these lenses protect your eyes, but they also have a sleek, modern design, ensuring you're always in style. Plus, they're extremely comfortable to wear, even for extended periods.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n \u003cdiv\u003eRa Optics glasses are made from premium, world-class materials, such as Italian acetate and German-engineered steel, which are used in the frames. The glasses are then manufactured in California, USA. \u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003eProtect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n \u003cbr\u003eWe start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eJoão Silva: \"Since I started using Popp Day lenses, I've noticed a huge difference in my vision. My eyes no longer feel tired at the end of the day and my sleep has improved significantly.\"\u003cbr\u003e\u003cbr\u003e Maria Pereira: \"I'm absolutely delighted with these lenses! They're comfortable, stylish, and do exactly what they say they do. I highly recommend Ra Optics.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395464503624,"sku":"SKU 39466","price":215.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/Popp-Daylight-Ra-Optics.webp?v=1731869117"},{"product_id":"maxwell-sunset-ra-optics","title":"Maxwell Sunset - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eRa Optics\u003c\/strong\u003e ' \u003cstrong\u003eMaxwell Sunset\u003c\/strong\u003e glasses, designed to block harmful blue light at night, reduce eye fatigue, and improve your sleep. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Maxwell Sunset - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e \u003cbr\u003eIntroducing \u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e ' Maxwell Night glasses, an innovative and stylish solution for protecting your eyes from harmful blue light exposure at night. These glasses are meticulously designed for maximum comfort while offering unparalleled blue light protection, ensuring your eyes stay healthy and your sleep is uninterrupted.\u003cbr\u003e\u003cbr\u003e These red lenses are the ideal choice for use during the period after sunset and bedtime, when you are most exposed to blue light sources (LED lamps, screens, TV, etc.). Red lenses are not necessary when blue light is not present, such as candles, campfires, and red or orange lights.\u003cbr\u003e\u003cbr\u003e The Look: A sporty rectangular frame with a straight brow, sleek arms, and a clear saddle bridge. This matte black frame is for those who want to make a statement.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eAdvanced Blue Light Protection:\u003c\/strong\u003e Maxwell Night glasses are equipped with state-of-the-art lenses that effectively block harmful blue light, significantly reducing your eyes' exposure to these harmful rays at night.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep Quality:\u003c\/strong\u003e By minimizing blue light exposure before bed, these glasses help regulate your sleep patterns, promoting deeper, more restorative sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Enjoy long hours of reading or night work without the discomfort of eye fatigue, thanks to the superior protection offered by Maxwell Night glasses.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eStylish and Comfortable Design:\u003c\/strong\u003e These glasses not only protect your eyes, but they're also a stylish fashion accessory. The classic and timeless design of Maxwell Night glasses ensures you always look your best, while their comfortable fit allows you to wear them for long periods without discomfort. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e Protect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n \u003cbr\u003eWe start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eAna Rodrigues: \"Maxwell Night glasses have completely transformed my nighttime routine. Now I can work late without feeling tired eyes and my sleep has improved a lot.\"\u003cbr\u003e\u003cbr\u003e Miguel Sousa: \"I'm very pleased with my purchase. The glasses are stylish and comfortable, and I've noticed a big difference in the quality of my sleep since I started using them.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\/Large\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395464536392,"sku":"SKU 39467","price":215.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/Maxwell-Sunset-Ra-Optics.webp?v=1731869167"},{"product_id":"jc-daylight-ra-optics","title":"JC Daylight - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eJC Daylight\u003c\/strong\u003e lenses from \u003cstrong\u003eRa Optics\u003c\/strong\u003e , designed to filter harmful blue light, reduce eye fatigue, and improve your sleep patterns. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e JC Daylight - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e \u003cbr\u003eIntroducing JC Daylight lenses from \u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e , a revolutionary innovation in optical technology designed to protect your eyes and improve your visual health. These lenses are the perfect choice for those who spend long hours in front of digital screens, providing an effective barrier against harmful blue light.\u003cbr\u003e\u003cbr\u003e The look: A statement, but not too bold. Clean, but not imposing. Simple, elegant, and charismatic. JC is sure to impress.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBlue Light Protection:\u003c\/strong\u003e JC Day lenses are specially designed to filter out harmful blue light, reducing eye fatigue and improving your visual comfort all day long.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep:\u003c\/strong\u003e By blocking blue light, these lenses help regulate your sleep patterns, promoting deeper, more restful sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Say goodbye to eye fatigue caused by long hours in front of the computer. JC Day lenses reduce the strain on your eyes, keeping them fresh and relaxed.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStyle and Comfort:\u003c\/strong\u003e Not only do these lenses protect your eyes, but they also have a sleek, modern design, ensuring you're always in style. Plus, they're extremely comfortable to wear, even for extended periods. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e Protect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n \u003cbr\u003eWe start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-ray-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eBen S.: \"I bought blue light glasses from a different company, same price before and now I have these, the quality is significantly better and I love them!\"\u003cbr\u003e\u003cbr\u003e Brian H.: \"I first became aware of Matt's work on Alfa Vedic Alfacast. These glasses are great. I wear them whenever I'm on the computer, which has helped with eye strain and headaches, and I'm definitely sleeping better at night. I also wear these glasses when driving at night to help with the very bright headlights of newer vehicles. This helps tremendously with nighttime visibility and avoiding being blinded by oncoming traffic. As an added bonus, the glasses are well packaged, look great when worn, and are very comfortable. Thanks Matt and team!!\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"user-content\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395465421128,"sku":"SKU 39468","price":275.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/JC-Daylight-Ra-Optics.webp?v=1731869147"},{"product_id":"popp-sunset-ra-optics","title":"Popp Sunset - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eRa Optics\u003c\/strong\u003e ' \u003cstrong\u003ePopp Sunset\u003c\/strong\u003e glasses, designed to block harmful blue light at night, reduce eye fatigue, and improve sleep. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Popp Sunset - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e \u003cbr\u003eIntroducing \u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e ' Popp Night glasses, an innovative and stylish solution for protecting your eyes from harmful blue light exposure at night. These glasses are meticulously designed for maximum comfort while offering unparalleled blue light protection, ensuring your eyes stay healthy and your sleep is uninterrupted.\u003cbr\u003e\u003cbr\u003e These red lenses are the ideal choice for use during the period after sunset and bedtime, when you are most exposed to blue light sources (LED lamps, screens, TV, etc.). Red lenses are not necessary when blue light is not present, such as candles, campfires, and red or orange lights.\u003cbr\u003e \u003cbr\u003eThe Look: Contemporary crystal frame in a classic rectangular shape, detailed wire-core arms, and a saddle bridge. True to the name, the colored lenses truly stand out, drawing the attention they deserve.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eAdvanced Blue Light Protection:\u003c\/strong\u003e Maxwell Night glasses are equipped with state-of-the-art lenses that effectively block harmful blue light, significantly reducing your eyes' exposure to these harmful rays at night.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep Quality:\u003c\/strong\u003e By minimizing blue light exposure before bed, these glasses help regulate your sleep patterns, promoting deeper, more restorative sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Enjoy long hours of reading or night work without the discomfort of eye fatigue, thanks to the superior protection offered by Maxwell Night glasses.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStylish and Comfortable Design:\u003c\/strong\u003e These glasses not only protect your eyes, but they're also a stylish fashion accessory. The classic and timeless design of Maxwell Night glasses ensures you always look your best, while their comfortable fit allows you to wear them for long periods without discomfort. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e Protect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg class=\"wp-image-28276 aligncenter\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" alt=\"Science_2_900x.png\" width=\"302\" height=\"242\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n \u003ch2 class=\"majortitle in-content\"\u003eWhat makes our glasses so effective?\u003c\/h2\u003e\n\n\u003cbr\u003e We start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg class=\"wp-image-28278 aligncenter\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" alt=\"Science_-_Spectrometer_900x.jpg\" width=\"302\" height=\"241\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eAna Rodrigues: \"Maxwell Night glasses have completely transformed my nighttime routine. Now I can work late without feeling tired eyes and my sleep has improved a lot.\"\u003cbr\u003e\u003cbr\u003e Miguel Sousa: \"I'm very pleased with my purchase. The glasses are stylish and comfortable, and I've noticed a big difference in the quality of my sleep since I started using them.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\/Large\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395466502472,"sku":"SKU 39482","price":215.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/Popp-Sunset-RaOptics.webp?v=1731869202"},{"product_id":"jc-sunset-ra-optics","title":"JC Sunset - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eJC Sunset\u003c\/strong\u003e glasses from \u003cstrong\u003eRa Optics\u003c\/strong\u003e , designed to block harmful blue light at night, reduce eye fatigue, and improve sleep. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e JC Sunset - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e \u003cbr\u003eIntroducing the JC Sunset glasses from \u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e , an innovative and stylish solution to protect your eyes from harmful blue light exposure at night. These glasses are meticulously designed for maximum comfort while offering unparalleled blue light protection, ensuring your eyes stay healthy and your sleep is uninterrupted.\u003cbr\u003e\u003cbr\u003e These red lenses are the ideal choice for use during the period after sunset and bedtime, when you are most exposed to blue light sources (LED lamps, screens, TV, etc.). Red lenses are not necessary when blue light is not present, such as candles, campfires, and red or orange lights.\u003cbr\u003e\u003cbr\u003e The Look: A statement, but not too bold. Clean, but not imposing. Simple, elegant, and charismatic. JC is sure to impress.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eAdvanced Blue Light Protection:\u003c\/strong\u003e Maxwell Night glasses are equipped with state-of-the-art lenses that effectively block harmful blue light, significantly reducing your eyes' exposure to these harmful rays at night.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep Quality:\u003c\/strong\u003e By minimizing blue light exposure before bed, these glasses help regulate your sleep patterns, promoting deeper, more restorative sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Enjoy long hours of reading or night work without the discomfort of eye fatigue, thanks to the superior protection offered by Maxwell Night glasses.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eStylish and Comfortable Design:\u003c\/strong\u003e These glasses not only protect your eyes, but they're also a stylish fashion accessory. The classic and timeless design of Maxwell Night glasses ensures you always look your best, while their comfortable fit allows you to wear them for long periods without discomfort.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cbr\u003e Protect Your Health\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n \u003cbr\u003eWe start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eAna Rodrigues: \"Maxwell Night glasses have completely transformed my nighttime routine. Now I can work late without feeling tired eyes and my sleep has improved a lot.\"\u003cbr\u003e\u003cbr\u003e Miguel Sousa: \"I'm very pleased with my purchase. The glasses are stylish and comfortable, and I've noticed a big difference in the quality of my sleep since I started using them.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\/Large\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal.\u003cbr\u003e\u003cbr\u003e https:\/\/youtu.be\/XHYiW1pKte8?list=TLGGx2dxaiaVEVExNDA1MjAyNA \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395466731848,"sku":"SKU 39483","price":240.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/JC-Sunset-RaOptics.webp?v=1731869192"},{"product_id":"maxwell-daylight-ra-optics","title":"Maxwell Daylight - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eRa Optics\u003c\/strong\u003e ' \u003cstrong\u003eMaxwell Daylight\u003c\/strong\u003e lenses, designed to filter harmful blue light, reduce eye fatigue, and improve your sleep patterns. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Maxwell Daylight - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e\u003cbr\u003e Introducing Maxwell Daylight lenses from \u003cstrong\u003e\u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e\u003c\/strong\u003e , a revolutionary innovation in the world of optics, designed to protect your eyes and improve your visual health. These yellow lenses are the perfect choice for those who spend long hours during the day exposed to unnatural (human) light, especially in front of digital screens (computers, cell phones, TVs, etc.), providing an effective barrier against harmful blue light. \u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eBlue Light Protection:\u003c\/strong\u003e Popp Day lenses are specially designed to filter out harmful blue light, reducing eye fatigue and improving your visual comfort all day long.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep:\u003c\/strong\u003e By blocking blue light, these lenses help regulate your sleep patterns, promoting deeper, more restful sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Say goodbye to eye fatigue caused by long hours in front of the computer. Popp Day lenses reduce strain on your eyes, keeping them fresh and relaxed.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStyle and Comfort:\u003c\/strong\u003e Not only do these lenses protect your eyes, but they also have a sleek, modern design, ensuring you're always in style. Plus, they're extremely comfortable to wear, even for extended periods. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n \u003cdiv\u003eRa Optics glasses are made from premium, world-class materials, such as Italian acetate and German-engineered steel, which are used in the frames. The glasses are then manufactured in California, USA. \u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003eProtect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n \u003cbr\u003eWe start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eJoão Silva: \"Since I started using Popp Day lenses, I've noticed a huge difference in my vision. My eyes no longer feel tired at the end of the day and my sleep has improved significantly.\"\u003cbr\u003e\u003cbr\u003e Maria Pereira: \"I'm absolutely delighted with these lenses! They're comfortable, stylish, and do exactly what they say they do. I highly recommend Ra Optics.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395494781256,"sku":"SKU 40596","price":190.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/Maxwell-Daylight-Ra-Optics.webp?v=1731870566"},{"product_id":"yogananda-daylight-ra-optics","title":"Yogananda Daylight - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eYogananda\u003c\/strong\u003e \u003cstrong\u003eDaylight\u003c\/strong\u003e lenses from \u003cstrong\u003eRa Optics\u003c\/strong\u003e , designed to filter harmful blue light, reduce eye fatigue, and improve your sleep patterns. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Yogananda Daylight - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e \u003cbr\u003eIntroducing Yogananda Daylight lenses from \u003cstrong\u003e\u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e\u003c\/strong\u003e , a revolutionary innovation in the world of optics, designed to protect your eyes and improve your visual health. These yellow lenses are the perfect choice for those who spend long hours during the day exposed to unnatural (human) light, especially in front of digital screens (computers, cell phones, TVs, etc.), providing an effective barrier against harmful blue light. \u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eBlue Light Protection:\u003c\/strong\u003e Popp Day lenses are specially designed to filter out harmful blue light, reducing eye fatigue and improving your visual comfort all day long.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep:\u003c\/strong\u003e By blocking blue light, these lenses help regulate your sleep patterns, promoting deeper, more restful sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Say goodbye to eye fatigue caused by long hours in front of the computer. Popp Day lenses reduce strain on your eyes, keeping them fresh and relaxed.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStyle and Comfort:\u003c\/strong\u003e Not only do these lenses protect your eyes, but they also have a sleek, modern design, ensuring you're always in style. Plus, they're extremely comfortable to wear, even for extended periods. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e Ra Optics glasses are made from premium, world-class materials, such as Italian acetate and German-engineered steel, which are used in the frames. The glasses are then manufactured in California, USA. \u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003eProtect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e \u003cbr\u003eDo you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n\u003cbr\u003e We start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n \u003cbr\u003eA study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-ray-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e João Silva: \"Since I started using Popp Day lenses, I've noticed a huge difference in my vision. My eyes no longer feel tired at the end of the day and my sleep has improved significantly.\"\u003cbr\u003e\u003cbr\u003e Maria Pereira: \"I'm absolutely delighted with these lenses! They're comfortable, stylish, and do exactly what they say they do. I highly recommend Ra Optics.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\n\u003cdiv class=\"user-content\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003cbr\u003e \u003cbr\u003e\u003ca href=\"https:\/\/raoptics.com\/pages\/about-us\"\u003e.\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395494945096,"sku":"SKU 40597","price":275.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/yogananda-daylight-raoptics.webp?v=1731870577"},{"product_id":"yogananda-sunset-ra-optics","title":"Yogananda Sunset - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eYogananda Sunset\u003c\/strong\u003e glasses from \u003cstrong\u003eRa Optics\u003c\/strong\u003e , designed to block harmful blue light at night, reduce eye fatigue, and improve sleep. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Yogananda Sunset - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e\u003cbr\u003e Introducing the Yogananda Sunset glasses from \u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e , an innovative and stylish solution for protecting your eyes from harmful blue light exposure at night. These glasses are meticulously designed for maximum comfort while offering unparalleled blue light protection, ensuring your eyes stay healthy and your sleep is uninterrupted.\u003cbr\u003e \u003cbr\u003eThese red lenses are the ideal choice for use during the period after sunset and bedtime, when you are most exposed to blue light sources (LED lamps, screens, TV, etc.). Red lenses are not necessary when blue light is not present, such as candles, campfires, and red or orange lights.\u003cbr\u003e\u003cbr\u003e The Look: A sporty rectangular frame with a straight brow, sleek arms, and a clear saddle bridge. This matte black frame is for those who want to make a statement.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eAdvanced Blue Light Protection:\u003c\/strong\u003e Maxwell Night glasses are equipped with state-of-the-art lenses that effectively block harmful blue light, significantly reducing your eyes' exposure to these harmful rays at night.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eImproved Sleep Quality:\u003c\/strong\u003e By minimizing blue light exposure before bed, these glasses help regulate your sleep patterns, promoting deeper, more restorative sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Enjoy long hours of reading or night work without the discomfort of eye fatigue, thanks to the superior protection offered by Maxwell Night glasses.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eStylish and Comfortable Design:\u003c\/strong\u003e These glasses not only protect your eyes, but they're also a stylish fashion accessory. The classic and timeless design of Maxwell Night glasses ensures you always look your best, while their comfortable fit allows you to wear them for long periods without discomfort. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e Protect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e \u003cbr\u003eDo you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n\u003cbr\u003e We start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n \u003cbr\u003eA study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e Ana Rodrigues: \"Maxwell Night glasses have completely transformed my nighttime routine. Now I can work late without feeling tired eyes and my sleep has improved a lot.\"\u003cbr\u003e\u003cbr\u003e Miguel Sousa: \"I'm very pleased with my purchase. The glasses are stylish and comfortable, and I've noticed a big difference in the quality of my sleep since I started using them.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\/Large\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eAll eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"user-content\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":49395498352968,"sku":"SKU 40604","price":275.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/Yogananda-sunset-ra-optics.webp?v=1731870593"},{"product_id":"clyde-sunset-ra-optics","title":"Clyde Sunset - Ra Optics","description":"\u003cp\u003e Discover \u003cstrong\u003eRa Optics\u003c\/strong\u003e ' \u003cstrong\u003eMaxwell Sunset\u003c\/strong\u003e glasses, designed to block harmful blue light at night, reduce eye fatigue, and improve your sleep. Protect your eyes with style and comfort.\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch3\u003e Maxwell Sunset - Ra Optics\u003c\/h3\u003e\n\n\u003cp\u003e \u003cbr\u003eIntroducing \u003ca href=\"https:\/\/natureheals.pt\/categoria-produto\/marcas\/ra-optics\/\"\u003eRa Optics\u003c\/a\u003e ' Maxwell Night glasses, an innovative and stylish solution for protecting your eyes from harmful blue light exposure at night. These glasses are meticulously designed for maximum comfort while offering unparalleled blue light protection, ensuring your eyes stay healthy and your sleep is uninterrupted.\u003cbr\u003e\u003cbr\u003e These red lenses are the ideal choice for use during the period after sunset and bedtime, when you are most exposed to blue light sources (LED lamps, screens, TV, etc.). Red lenses are not necessary when blue light is not present, such as candles, campfires, and red or orange lights.\u003cbr\u003e\u003cbr\u003e The Look: A sporty rectangular frame with a straight brow, sleek arms, and a clear saddle bridge. This matte black frame is for those who want to make a statement.\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e .\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"subheading subheading--over\"\u003e \u003cstrong\u003eBENEFITS\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eAdvanced Blue Light Protection:\u003c\/strong\u003e Maxwell Night glasses are equipped with state-of-the-art lenses that effectively block harmful blue light, significantly reducing your eyes' exposure to these harmful rays at night.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eImproved Sleep Quality:\u003c\/strong\u003e By minimizing blue light exposure before bed, these glasses help regulate your sleep patterns, promoting deeper, more restorative sleep.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eReduced Eye Fatigue:\u003c\/strong\u003e Enjoy long hours of reading or night work without the discomfort of eye fatigue, thanks to the superior protection offered by Maxwell Night glasses.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eMore Relaxed Mind:\u003c\/strong\u003e Feel your mind more relaxed, with a renewed mood and your productivity increasing.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003cbr\u003e\n\u003col\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eStylish and Comfortable Design:\u003c\/strong\u003e These glasses not only protect your eyes, but they're also a stylish fashion accessory. The classic and timeless design of Maxwell Night glasses ensures you always look your best, while their comfortable fit allows you to wear them for long periods without discomfort. \u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e Protect Your Health\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\u003cbr\u003e Do you often work indoors or at work, staring at computer and cell phone screens during the day and sometimes at night? Then you need to protect your health from the harmful effects of all this artificial blue light. Ra Optics glasses are scientifically proven to block 95-100% of artificial blue light, preventing poor sleep, eye strain, headaches, and feelings of body fatigue. \u003cbr\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cimg height=\"242\" width=\"302\" alt=\"Science_2_900x.png\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_2_900x.png-300x240.webp\" class=\"wp-image-28276 aligncenter\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"subheading subheading--over\"\u003e \u003cstrong\u003eLIGHT THERAPY LENSES\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e\n\u003ch2 class=\"majortitle in-content\"\u003e What makes our glasses so effective?\u003c\/h2\u003e\n\n \u003cbr\u003eWe start with science and then make it elegant. Ra Optics glasses were developed with the help of scientific leaders in photoscience, neuroscience, and optics. The lenses are infused with pigments that have been tested and retested for superior efficacy. We personally know they work, but many health and fitness leaders can attest to this as well. \u003cbr\u003e\u003cbr\u003e\u003cimg height=\"241\" width=\"302\" alt=\"Science_-_Spectrometer_900x.jpg\" src=\"https:\/\/natureheals.pt\/wp-content\/uploads\/2023\/10\/Science_-_Spectrometer_900x.jpg-300x240.webp\" class=\"wp-image-28278 aligncenter\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cdiv class=\"user-content\"\u003e\n\n\u003cbr\u003e\n\u003ch2\u003e Scientific Studies:\u003c\/h2\u003e\n\n\u003cbr\u003e A study published in the \u003cem\u003eJournal of Adolescent Health\u003c\/em\u003e found that wearing blue-blocking glasses two hours before bed improved sleep quality and reduced insomnia symptoms in adolescents.\u003cbr\u003e\u003cbr\u003e Another study published in \u003cem\u003eChronobiology International\u003c\/em\u003e found that wearing blue light-blocking glasses three hours before bed increased melatonin production and improved sleep quality in adults.\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eCustomer Feedback:\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n \u003cbr\u003eAna Rodrigues: \"Maxwell Night glasses have completely transformed my nighttime routine. Now I can work late without feeling tired eyes and my sleep has improved a lot.\"\u003cbr\u003e\u003cbr\u003e Miguel Sousa: \"I'm very pleased with my purchase. The glasses are stylish and comfortable, and I've noticed a big difference in the quality of my sleep since I started using them.\"\u003cbr\u003e\n\u003ch2\u003e \u003cstrong\u003eFit: Medium\/Large\u003c\/strong\u003e\n\u003c\/h2\u003e\n\n\u003cbr\u003e All eyewear orders include a luxury branded case and cleaning cloth, and free shipping to Portugal. \u003cbr\u003e\u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XHYiW1pKte8\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\n\n\u003c\/div\u003e\n\n\u003cbr\u003e\n\n\u003c\/div\u003e","brand":"Ra Optics","offers":[{"title":"Default Title","offer_id":53347428008264,"sku":null,"price":225.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/files\/clyde-sunset-raoptics-blueblockers-visual-eyes-1160881015_jpg.webp?v=1782127949"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/6940\/6280\/collections\/abdd13ff37feb2353cdf4ae03a0d6ff8.webp?v=1731864790","url":"https:\/\/natureheals.pt\/en\/collections\/ra-optics.oembed?page=2","provider":"Nature Heals","version":"1.0","type":"link"}