A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5925-01-206-3488
NSN 5985-01-599-7608
NSN 6105-01-188-2902
NSN 5835-01-580-0446
NSN 6130-00-879-4100
NSN 5835-01-394-7589
NSN 5895-00-530-5310
NSN 5910-00-276-8592
NSN 5910-01-104-7109
NSN 5960-01-284-9209
NSN 5999-01-488-6643
NSN 5998-01-322-8579