Description
Eyekepper BB90 lenses – amber tinted lenses with 12 layer coating.100% UV protection.
Test via the spectrometer(the performance of blue light blocking):block 62% within 500nm,block 71% within 490nm,block 78% within 480nm,block 81% within 470nm,block 83% within 460nm,block 86% within 450nm,block 88% within 440nm,block 89% within 430nm,block 92% within 420nm,block more than 99% within 400nm-410nm.
30% color distortion due to 50% blue color was filtered out.
The lenses block 50% blue color of online test for color filtering properties.Please check Eyekepper BB98 lenses if you need block more blue color and blue light.
PRODUCTS DIMENSION – Frame Material is Metal, Lens width about 2 inches(51mm), Frame width about 5 3/8 inches(137mm), Lens height about 1 3/4 inches(44mm), Frame height about 1 7/8 inches(48mm), Bridge(DBL) about 1/2 inches(12mm), Temple length about 5 1/2 inches(140mm), with spring hinge
Package Dimensions : 6.42 x 2.56 x 1.89 inches; 0.67 Ounces
Department : womens
Date First Available : October 24, 2019
Manufacturer : Eyekepper
Country of Origin : China
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