A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6105-01-133-5161
NSN 5905-00-079-8411
NSN 5996-01-627-3234
NSN 5920-01-331-1101
NSN 5910-00-153-2609
NSN 2925-00-471-1128
NSN 5895-01-623-9818
NSN 5999-00-364-0769
NSN 5895-01-577-0420
NSN 6145-00-233-6010
NSN 6150-00-453-6158
NSN 5905-01-622-4909