A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6130-00-862-5516
NSN 6220-01-203-0362
NSN 5895-01-043-0921
NSN 5925-01-029-3483
NSN 5895-01-433-8633
NSN 6145-00-481-1954
NSN 5975-01-633-5192
NSN 5985-00-452-0157
NSN 2925-01-461-6372
NSN 5950-01-194-3393
NSN 6145-00-904-0279
NSN 5999-00-171-3432