Description
Description
Yogananda Daylight - Ra Optics
Introducing Yogananda Daylight lenses from Ra Optics, 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 (man-made) light, particularly in front of digital screens (computers, mobile phones, TVs, etc.), providing an effective barrier against harmful blue light.

- Screen protection – Filters 100% of potentially harmful blue light.
- Promotes the natural production of melatonin.
- Helps you fall asleep more quickly.
- Improves focus and reduces digital eye strain.
- Protects the retina against oxidative damage.
- All-day comfort thanks to premium ultralight frames.
HOW IT WORKS:
The light overload of modern life
LED lighting, computer screens, smartphones, and tablets emit a high amount of blue light, with a peak around 455 nm, without the natural balance provided by the red light and near-infrared light present in sunlight.
This prolonged exposure can contribute to:
- Digital eye strain;
- Headaches and feelings of fatigue;
- Circadian rhythm disruptions;
- Reduced sleep quality.
In this way, they help to:
- Reduce the factors associated with discomfort caused by prolonged screen exposure;
- Protect retinal cells against light-induced oxidative stress;
- Promote light exposure that is more compatible with the natural biological rhythm;
- Promote a sense of energy and well-being throughout the day;
- Improve visual comfort and the ability to concentrate.
THE SCIENCE OF Daylight™ LENSES
During the day, intense light from screens and LED lighting can cause eye strain and overstimulate the body, leaving you tired and struggling to maintain concentration.
The Daylight™ lenses filter high-intensity blue light wavelengths, protecting your eyes while preserving the amount of natural light needed to maintain alertness. When wearing them indoors, everything feels more comfortable: less eye strain, less visual stress, and greater clarity.
Balanced, precise, and designed for you to feel the difference.


DAYLIGHT™ VS CLEAR BLUE LIGHT GLASSES
| Feature | RA Optics Daylight™ Lenses | Clear blue light glasses |
|---|---|---|
| Filters approximately 99% of potentially harmful blue light | ✅ | ❌ |
| Helps reduce eye strain and headaches associated with screen use* | ✅ | ❌ |
| Naturally promotes energy levels and well-being** | ✅ | ❌ |
| Protects eyes from light exposure emitted by screens and artificial lighting | ✅ | ❌ |
| Helps reduce artificial light stimulation in the body** | ✅ | ❌ |
| Designed for more balanced light exposure throughout the day | ✅ | ❌ |
| Contributes to a greater sense of comfort and less visual stress | ✅ | ❌ |
Fit: Medium
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