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Ra Optics

Yogananda Daylight

Yogananda Daylight

$224.00 USD
$224.00 USD
Sale Sold out
Shipping calculated at checkout.

Ra Optics Yogananda Daylight Lens

is a precision-engineered blue light filtering eyewear for daytime use in Ra Optics' most universally flattering frame, a classic aviator silhouette in a medium to large fit that works for virtually every face shape, age, and lifestyle, blocking approximately 95% of the most harmful blue light wavelengths while preserving full visual clarity, natural color perception, and the effortless confidence that comes from a frame that has stood the test of time.
Most people associate blue light glasses with sleep. But the disruption starts long before sunset. Chronic daytime exposure to the blue light spike centered around 455 nanometers, the dominant wavelength emitted by modern LED and screen technology, creates cumulative oxidative stress on the retina, unnaturally elevates cortisol, suppresses the healthy hormonal rhythms that should power your afternoon, and builds the neurological overstimulation that makes winding down at night so difficult.
By the time you put on evening blue light glasses, the damage from a full day of unprotected screen time has already accumulated.
Daylight Lenses have a hard cut-off at approximately 465 nm, specifically targeting the retinal stress zone centered around 430 to 440 nm while preserving the beneficial portions of the visible spectrum that support alertness, mood, and cognitive performance during the day. 
The result is a lens that reduces blue light exposure by approximately 95% in the most harmful range without darkening your visual field or distorting colors, making it practical to wear all day, every day, in the office, at school, traveling, or anywhere artificial light is present.
The Yogananda frame is named after Paramahansa Yogananda, the beloved spiritual teacher and author whose teachings on inner peace, consciousness, and the union of body and spirit continue to inspire millions worldwide. One of the most classic and well-known aviator silhouettes of all time, the Yogananda is described by Ra Optics simply: young or old, man or woman, pilot, office worker, or world traveler, Yogananda is certain to enhance your shine. Medium to large fit. Crafted from Italian Mazuchelli Acetate and German-engineered steel. Every pair includes a luxury branded case and cleaning cloth with free U.S. shipping, returns, and exchanges.
Daylight Lenses pair with Sunset Lenses for complete 24-hour circadian light management.
See the Yogananda Sunset listing in the SOLUDE Wellness Tools collection.
Key Benefits:
  • Blocks approximately 95% of the most harmful blue light wavelengths during the day
  • Supports healthy retinal function and reduces cumulative oxidative stress from screen exposure
  • Reduces eye strain, digital fatigue, and headaches from prolonged screen and artificial light use
  • Supports healthy cortisol and hormonal balance by reducing unnatural blue light stimulation
  • Supports sustained afternoon energy and mental focus
  • Preserves full visual clarity and natural color perception for all-day wear
  • Supports better sleep at night by reducing daytime blue light accumulation
  • Classic aviator silhouette in a medium to large fit, universally flattering for all face shapes
  • Premium Italian Acetate and German steel construction built to last
  • Includes luxury branded case and cleaning cloth
  • Free U.S. shipping, returns, and exchanges
  • Can be worn in the evening as a lighter alternative when full Sunset dimming is not needed
Lens Specifications:
  • Hard cut-off at approximately 465 nm
  • Reduces harmful blue light exposure by approximately 95%
  • Subtle yellow tint that preserves color rendering and visual clarity
  • Designed for all-day indoor wear
  • Available non-prescription only
Frame Details:
  • Name: Yogananda (named after Paramahansa Yogananda, spiritual teacher and author)
  • Shape: Classic aviator silhouette
  • Fit: Medium to large
  • Material: Italian Mazuchelli Acetate and German-engineered steel
  • Gender: Unisex
  • Includes: Luxury branded case and cleaning cloth
How to Wear
Put on your Yogananda Daylight glasses whenever you are exposed to artificial light indoors, at your desk, in the office, at school, in retail or clinical environments, or any time you are on your phone, computer, or under LED or fluorescent lighting. Remove when outdoors in natural sunlight. Switch to Yogananda Sunset Lenses from sunset to sleep for complete circadian light management.

Ra Optics Yogananda Daylight Lens glasses are premium blue light blocking eyewear available at SOLUDE Wellness & Beauty in the Wellness Tools collection. The Yogananda frame features Italian Mazuchelli Acetate and German-engineered steel in a classic aviator silhouette, medium to large fit, unisex, including a luxury branded case and cleaning cloth. Daylight Lenses have a hard cut-off at approximately 465 nm, blocking approximately 95% of the most biologically disruptive blue light wavelengths while preserving full visual clarity and natural color rendering through a subtle yellow tint. Designed for all-day indoor daytime wear at screens, under LED and fluorescent lighting, in offices, schools, clinical environments, and during travel. Supports retinal health, reduces eye strain and digital fatigue, supports healthy cortisol and hormonal balance, and reduces the blue light accumulation that disrupts evening sleep. Non-prescription. Free U.S. shipping, returns, and exchanges. Pairs with Ra Optics Yogananda Sunset Lenses for complete 24-hour circadian light management.

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