A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6150-01-032-4556
NSN 5915-01-526-5597
NSN 6620-00-932-4306
NSN 5990-00-902-7764
NSN 6105-01-593-8283
NSN 5920-01-650-6510
NSN 6645-01-211-6502
NSN 6150-01-205-0566
NSN 6685-01-222-0141
NSN 7035-00-252-7467
NSN 5975-00-244-0706
NSN 5965-01-490-6704