A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6610-01-160-0417
NSN 5975-00-266-2029
NSN 6685-00-303-3283
NSN 5996-01-633-7979
NSN 6110-01-039-8607
NSN 6685-00-153-3914
NSN 6150-01-066-2011
NSN 6150-00-432-5668
NSN 6110-01-496-2167
NSN 5930-01-645-4731
NSN 5910-01-590-5308
NSN 6150-01-246-4419