hat
Karakteristik absòpsyon nan lantiy ki gen koulè pal depann sou rediksyon limyè a. Sa a se kantite limyè ki retire nan glas la epi konsa pa jwenn nan je a. Avèk yon rediksyon limyè nan 65 pousan, sèlman 35 pousan nan limyè a ensidan vin nan je a, yo retire 65 pousan pa absòpsyon ak refleksyon.
eng
The absorption characteristic of colored lenses depends on the light reduction. This is the amount of light that is removed by the glass and thus does not get into the eye. With a light reduction of 65 percent, only 35 percent of the incident light gets into the eye, 65 percent are removed by absorption and reflection.