NOIR SpectraShield Dark Red Filters
Dark Red form fitting black framed filters allows 45% of light transmission, 100% blue light protection, and 100% UV protection.
Heightens contrast and reduces glare.
Very helpful in outdoor mobility for persons with achromatopsia or rod monochromasy.
Cuts down on blurred vision caused by blues, greens, and yellows.
Can be worn over glasses.
Product # : NRED5002