A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5855-01-033-1375
NSN 5915-00-816-9056
NSN 5950-00-858-8711
NSN 5905-01-359-6299
NSN 6685-00-156-3054
NSN 6150-01-347-8428
NSN 5895-01-444-4641
NSN 6150-01-284-5584
NSN 6320-01-449-1014
NSN 5960-01-497-4572
NSN 6650-01-242-6155
NSN 5975-01-069-2196