A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-01-057-2794
NSN 5835-00-092-1136
NSN 5935-00-281-1237
NSN 5950-01-167-7042
NSN 5985-00-277-7371
NSN 5930-00-934-2843
NSN 5945-01-335-8233
NSN 5965-01-071-3704
NSN 5855-00-361-0167
NSN 6610-01-361-5784
NSN 5950-01-232-7574
NSN 6220-01-458-7068