A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6135-01-026-9960
NSN 5920-01-318-6054
NSN 5905-00-683-6491
NSN 5910-01-236-0254
NSN 5925-01-552-3128
NSN 7035-00-585-2113
NSN 5910-01-113-6636
NSN 5895-01-306-3213
NSN 5985-00-471-4564
NSN 5855-00-631-4565
NSN 5990-01-408-6554
NSN 2925-01-112-8782