A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-01-384-3063
NSN 5950-01-147-8307
NSN 6150-00-421-2112
NSN 6150-00-952-7006
NSN 5905-00-156-2982
NSN 5950-01-100-8559
NSN 6145-01-543-0900
NSN 2925-01-217-0465
NSN 7035-00-445-9657
NSN 5905-01-117-7161
NSN 5945-01-232-2943
NSN 6685-00-615-0559