zoom ratio: 1:8.2 binocular trinocular head stereo microscope

Stereo microscope 0.64X-5.2X, zoom ratio: 1:8.2 The instrument is a kind of binocular or trinocular stereo microscope, which can zoom magnify the micro object and get an erect image. It can be used for educational experiment, medical research, agricultural ,science research and also for inspection, assembling and repairing in electronic industry and other relative fields 1、Sharp stereo erect image over a wide field of view. 2、45°inclined and 360°rotatable binocular head. 3、 The interpupillary distance is between 55mm-75mm,Both ocular-tube with diopter adjustment ±5dp 4、Power supply 100V～240V. 5、CE approval.