A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-01-323-0164
NSN 5925-01-293-8349
NSN 5996-01-472-4136
NSN 5960-01-449-1310
NSN 5905-00-799-0088
NSN 5930-00-781-9594
NSN 5960-01-228-1215
NSN 5990-01-426-7350
NSN 5950-01-542-7404
NSN 5960-01-533-4244
NSN 6135-01-134-7222
NSN 6150-00-081-9928