A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6685-00-047-4843
NSN 5920-01-634-0250
NSN 5965-01-408-0616
NSN 6645-00-796-7206
NSN 6110-01-141-5416
NSN 5990-00-929-0500
NSN 6145-00-724-5142
NSN 6110-00-865-4666
NSN 5930-01-461-5821
NSN 5895-01-222-2031
NSN 5910-01-088-4056
NSN 5975-01-187-5050