A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-00-149-7956
NSN 5965-01-302-2719
NSN 5915-01-565-6913
NSN 5950-01-578-4800
NSN 6105-01-294-5513
NSN 2925-01-076-6128
NSN 7035-00-763-6180
NSN 6645-00-342-5956
NSN 6610-01-023-6073
NSN 5965-00-136-9623
NSN 6130-01-369-4970
NSN 6145-01-592-5741