A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6135-01-093-7426
NSN 5975-01-421-1126
NSN 5930-01-411-6053
NSN 5915-00-119-9104
NSN 6135-00-835-2330
NSN 5990-00-498-5934
NSN 5915-00-217-6517
NSN 5950-00-266-2511
NSN 6620-00-399-0087
NSN 5960-00-173-6988
NSN 5925-01-317-2483
NSN 5945-00-925-6445