GREEN LENS 39 BLACK Deep Fit-Over Style EXTRA-LARGE SKU 8230508807

GREEN LENS MIGRAINE RELIEF Eyewear frame 39 BLACK Deep Fit-Over Style EXTRA-LARGE SKU 8230508807 Frame #39 deep fit over style can be worn over large prescription glasses,  designated as extra-large (due to the height) thus a good fit for many men who wear VERY LARGE glasses as this frame is suspended far from the face due to extended forehead rim. Dimensions:  140mm width, 54mm height, fixed temple length 148mm. This comes with side-shields for a wide field of view. Weighs 45.6 grams. Read the simplified explanation of why dark green light REDUCES Migraine Pain. For more detail read the abstract of MIGRAINE PHOTOPHOBIA ORIGINATING IN CONE-DRIVEN RETINAL PATHWAYS Migraine Relief Dark Green Glasses OVERALL BLOCKING (380-750 nm)                98% RED BLOCKING (670 nm)                               *100.000% ORANGE BLOCKING (630 nm)                     *100.000% AMBER BLOCKING (590 nm)                        *99.995% YELLOW BLOCKING (570 nm)                      *99.990% GREEN BLOCKING (