A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6240-01-125-6901
NSN 5945-01-485-8836
NSN 5935-00-549-6008
NSN 6320-01-397-9995
NSN 5835-00-905-7165
NSN 5999-00-167-5450
NSN 5930-01-180-2752
NSN 5915-01-425-1401
NSN 6320-01-476-0686
NSN 5965-01-057-6920
NSN 6610-01-567-3026
NSN 5945-01-451-5785