KAPS SOM-62: Mobile operating microscope binocular (12.5x), adjustable tube, zoom 0.4 to 2.5 selectable via step switch, focal length tube 160 mm working distance 250 mm, field of view in eyepiece 55 to 10 mm, magnification 4.8 to 12.8x cold light source 150 W halogen, with reserve lamp, second-hand
