A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-00-111-3353
NSN 6320-01-084-8186
NSN 6130-01-121-0962
NSN 5996-01-463-7236
NSN 5999-00-283-1134
NSN 5925-01-655-7992
NSN 6150-01-185-5804
NSN 7035-01-048-2813
NSN 6135-01-119-0720
NSN 5996-01-625-8643
NSN 5920-01-197-8397
NSN 5895-01-225-9417