A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6150-00-911-3597
NSN 6645-01-595-3945
NSN 6105-01-647-9739
NSN 5925-01-189-8052
NSN 6135-01-101-5039
NSN 6645-01-346-4505
NSN 6620-01-478-0535
NSN 5960-01-462-6267
NSN 5960-00-883-8183
NSN 2925-01-131-4531
NSN 6105-00-504-2822
NSN 5915-01-475-5073