Oscilloscopes; Rangefinders; Telescopes; Bubble levels; Endoscopy cameras for industrial purposes; Equatorial telescopes; Laser level measuring apparatus; Lasers for non-medical purposes; Movie film developing machines; Night vision goggles; Reflecting telescopes; Reflectors for telescopes; Surveyors' levels; Telescopic sights for artillery; Thermal imaging cameras; Tripods
Electrical and Scientific Apparatus