Younger Optics introduced its new LED PRO lenses last week at Vision Expo in Orlando. The company describes LED PRO as the first patented ophthalmic lens technology engineered to selectively absorb wavelengths associated with visual discomfort from white LED lighting.
The lenses are designed to address challenges tied to the increasing use of LED lighting in everyday environments. Examples include digital device use, indoor sports played under artificial lighting, and night driving.
Targeting LED-Related Discomfort
White LED light is a blend of a narrow spectrum of blue light (450 nm) and a broad spectrum of yellow-green light (550 nm). Together, these wavelengths are perceived by the human eye as white light. According to Younger Optics, these wavelengths are associated with glare, eye fatigue, and discomfort.
LED PRO lenses incorporate selective-absorption dyes that reduce the blinding effect of direct LED lights to minimize discomfort while maintaining overall optical clarity. The company positions these lenses as an alternative to traditional blue-light filtering lenses by focusing on specific wavelengths linked to LED lighting rather than broad-spectrum filtering.
“We are proud to offer a new way to address the growing problem of discomfort caused by white LED light,” says David Rips, president and CEO of Younger Optics. “LED PRO represents a meaningful advancement for anyone who struggles with today’s lighting environment.”
Lens Details
LED PRO lenses will initially be available to laboratories in semi-finished single vision designs using high-index 1.67 MR-10 material, with eight base curves ranging from 0.50 D to 7.00 D and prescription availability from –14.00 D to +8.00 D. According to the company, a 1.60 MR-8 material option is expected to become available soon as well.
The product debuted last week at Vision Expo in Orlando. Younger Opticals also developed a free-to-download info packet on the LED PRO lenses.
Headquartered in Torrance, Calif., the company is known for its NuPolar brand of prescription polarized lenses.