A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 6685-00-418-5960
NSN 5950-01-631-4381
NSN 5855-01-218-3735
NSN 6110-01-155-7004
NSN 2925-01-499-4802
NSN 6620-00-498-7781
NSN 5925-00-960-5214
NSN 5910-01-251-3450
NSN 5965-00-111-2073
NSN 6105-01-541-0445
NSN 5960-01-233-9489
NSN 5950-00-709-3070