A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 2925-01-068-3844
NSN 5905-00-006-3590
NSN 5945-00-466-3748
NSN 6145-01-579-4395
NSN 6145-00-840-6685
NSN 5930-00-439-5490
NSN 5915-00-321-8001
NSN 5990-00-362-1453
NSN 5925-00-916-5012
NSN 5915-00-121-5544
NSN 6240-01-056-8691
NSN 5965-01-415-3865