A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6650-01-044-0183
NSN 5950-00-214-6018
NSN 5975-01-082-7003
NSN 5925-01-384-9663
NSN 6105-01-501-5654
NSN 6320-01-299-6367
NSN 5835-00-123-5175
NSN 6610-01-434-0289
NSN 6145-00-091-1079
NSN 5920-00-821-0078
NSN 5855-00-494-9581
NSN 5950-00-362-5661