A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-00-361-5975
NSN 5945-01-322-4908
NSN 5945-01-099-5155
NSN 6110-01-289-8170
NSN 5910-00-480-0206
NSN 6320-00-857-4073
NSN 6110-01-415-3343
NSN 7035-01-174-7878
NSN 6320-01-409-1388
NSN 5960-01-589-6846
NSN 5990-00-067-6545
NSN 5915-01-246-6278