FreeX Glasses, Cat-Eye Color blind glasses ~ “EnChroma filters had NO

~ “EnChroma filters had NO SIGNIFICANT EFFECT

The OXY-ISO specializes in enhanced perception of veins

Vein-enhancement

only that of VINO could be considered functionally meaningful

VINO OPTICS Vein Glasses technology has no batteries

FreeX Glasses, Cat-Eye Color blind glasses ~ “EnChroma filters had NOFreeX lenses freeing the world's emotional expressions. Color vision is for seeing the blushes, blanches, flushes and other emotions on the bare skin of others, a seminal discovery by VINO OPTICS scientists. Those same scientists then patented technology that further augments that capability. Intuit it! Proceeds from our FreeX line go toward the support of research on free expression at the Free Expression Group, FreeX. group About the product: Oxy