45mm din achromatic objective: 4x, 10x, 40x (s), 100x (s, oil); wide field plane-scope eyepiece: wf10x, wf16x; articulated free binocular head, intepupillary distance:55-75mm, 30ºinclined, 360ºrotatable\nbuilt-in digital camera system, resolution: 1280 (h) *1024 (v), 1 /2chip, usb2.0 with micro-image process software, nosepiece: forward quadruple nosepiece, double layers mechanical stage: 140x155mm, moving range x-y: 70x50mm, ø2-ø30mm iris diaphragm and ø32 filter with abbe condenser:n.a. 1.25, coaxial coarse and fine focusing adjus.

Country of Origin: China