A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6320-01-522-0318
NSN 5950-01-556-1404
NSN 7035-00-631-3782
NSN 5965-01-236-9988
NSN 7035-01-571-0449
NSN 6150-00-875-0869
NSN 6130-00-367-2706
NSN 5950-01-160-8176
NSN 5999-01-597-2854
NSN 5835-00-986-5985
NSN 5835-00-853-7785
NSN 5935-01-127-8767