Timing Belt HTD5M 720/725/730/735/740/745/750/755 Circle-arc Teeth Transmission Belt Width 15/20/25/30 mm Teeth Pitch 5 mm

800 Fiber optic end face detector Fiber optic microscope magnifying glass 400/200 times high definition end detector

High definition 4K stereomicroscope Electronic magnifying glass Industrial inspection Digital zoom display with screen

Burite ERGO 3.5X-6.5X Surgery Medical Magnifying Glass Flip-up adjustable interpupillary magnifying glass 30-58cm Long Working

High Quality Surgical 2.5X 3.5X den-tal LED light binocular surgical magnifying glass All-in-one illuminating loupe

Optical fiber jumper end face detector, optical module magnifying glass optical power meter red light source

4K high definition measurement video microscope HDMI output measurement camera storage professional measurement video magnifying

Mini small lens 2.5 times 3 times 3.5 times embedded surgical magnifying glass Titanium frame dental magnifying glass

electronic eyepiece industrial CCD high definition magnifying glass professional metallographic video digital watch maintenance

Otsuka Optical Co., Ltd. LED lighting magnifying glass ENVL-F type