A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5925-01-020-7706
NSN 6685-00-761-2534
NSN 7035-00-631-3782
NSN 6130-01-056-2097
NSN 5965-00-267-4173
NSN 7035-01-196-3445
NSN 5965-01-647-8196
NSN 6320-01-094-2634
NSN 6130-00-108-9559
NSN 5950-00-156-2220
NSN 5935-00-487-7122
NSN 6105-01-478-3111