A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 5999-01-515-9994
NSN 5910-00-188-9624
NSN 5965-00-875-3560
NSN 5910-01-559-9149
NSN 2925-01-424-0235
NSN 6610-00-141-7000
NSN 5930-01-506-0070
NSN 6220-00-971-8332
NSN 5895-01-200-5093
NSN 6105-01-043-5351
NSN 5950-01-041-8588
NSN 6105-01-479-0060