A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6620-00-932-6508
NSN 6620-01-623-2530
NSN 5999-01-500-5371
NSN 6620-01-465-5120
NSN 6150-00-736-9381
NSN 6650-00-539-4932
NSN 5915-00-665-2854
NSN 5910-01-303-0921
NSN 5930-00-827-0907
NSN 5975-01-064-7232
NSN 6645-00-958-5299
NSN 5960-01-641-5493