A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5975-01-312-3200
NSN 5960-00-219-6148
NSN 6130-01-072-5186
NSN 6320-01-145-9013
NSN 6150-01-463-1124
NSN 6135-01-485-9724
NSN 2925-01-164-9579
NSN 6650-00-263-3552
NSN 6610-00-624-4494
NSN 6150-01-566-9662
NSN 5999-00-199-4423
NSN 5935-00-410-4004