A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6685-01-069-3385
NSN 6105-01-503-2368
NSN 5960-01-106-3086
NSN 5910-01-421-7792
NSN 5985-01-279-0066
NSN 6610-01-623-2984
NSN 5855-01-630-5790
NSN 5990-01-605-4769
NSN 6105-01-357-0727
NSN 5950-00-734-1457
NSN 5835-01-191-3405
NSN 6130-01-303-5860