A transparent optical element having a spherical curve and a cylindrical curve used to correct vision defects of the eye.
Classification: Contact lenses
NSN 7035-01-013-9889
NSN 5950-01-182-4801
NSN 5950-01-316-6120
NSN 5895-01-093-8236
NSN 6130-00-804-8800
NSN 6610-00-355-0450
NSN 5855-00-925-0114
NSN 5905-00-061-4698
NSN 5855-01-210-3002
NSN 6150-00-728-9764
NSN 5920-01-613-5893
NSN 5855-00-484-4856