Photographic machines and apparatus, namely, camera lenses, camera lens mount change adapter, projection printer and lens for projection printer; [ optical apparatus and instruments, namely, telescopes, binoculars, lenses for telescopes, reflectors for telescopes, ] optical lenses for appearance defect check machines, [ optical lenses in the nature of telecentric lenses for appearance defect machine for electronic machines, ] optical lenses for ultraviolet observation or taking a picture; [ m...