Classification Information
Binoculars for travelling, hunting, and concert watching; Monoculars for travelling, hunting, and concert watching; Telescopes for astronomical observations; Lenses for telescopes using in travelling; Magnifying glasses for reading purposes; Microscopes for skin examination; Night vision goggles for driving; Optical reflectors for hunting purposes; Periscopes for diving; Reflecting telescopes for astronomical observations; Stereo telescopes for astronomical observations; Telescope sights used for travelling and concert watching; Tripods for travelling and concert watching; Zoom microscopes for skin examination
Electrical and Scientific Apparatus