A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-00-893-6470
NSN 5925-01-209-2173
NSN 6650-01-204-7841
NSN 5915-01-364-2251
NSN 4140-00-355-8644
NSN 5999-01-634-0576
NSN 7035-00-896-3213
NSN 5985-01-386-7105
NSN 5915-00-361-9148
NSN 5975-01-469-6586
NSN 5925-01-398-1202
NSN 6150-01-634-0575