A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6110-00-081-0927
NSN 5996-01-569-6049
NSN 6650-01-035-3041
NSN 6135-01-189-5567
NSN 5965-00-653-4782
NSN 5990-01-560-0896
NSN 5945-00-080-0164
NSN 5855-01-631-5051
NSN 6130-01-351-4922
NSN 5950-00-104-8113
NSN 5935-01-233-2114
NSN 5950-00-874-7476