A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5950-00-868-9976
NSN 6610-01-320-4343
NSN 5905-01-204-9412
NSN 5998-01-202-8266
NSN 5835-01-242-9806
NSN 6610-01-542-9725
NSN 5985-00-394-5888
NSN 6320-01-631-7828
NSN 6610-00-759-4159
NSN 5915-01-120-6917
NSN 5985-00-784-9276
NSN 6130-00-133-0354