A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5965-00-204-8513
NSN 6685-01-653-2578
NSN 6105-01-292-5169
NSN 5950-01-579-4485
NSN 5905-00-524-5794
NSN 6685-01-452-9027
NSN 6130-01-517-8665
NSN 6145-01-337-5086
NSN 6650-01-476-3329
NSN 6130-01-482-3699
NSN 6610-01-068-7974
NSN 5930-01-600-0260