Specification:

    Szx series zoom stereo microscope , fully coated optial system sharp and clear images with extremely good flatness and contrast. It is characterized by brand-new optical design, the best reprduction and true color image. With their large zoom rang and long-working distance. These are ideal for high-magnification, high-resolution observation in biological research , precision-oriented semi-conductor and other industries.  
Configuration:Vertical big size squrareness base without illumination

Main Spec.

Binocular&Trinocular Head Angle of viewing 45o
Zoom ratio 1:6.7
Eyepiece WF10X/22mm Diopter Adjustment Eyepiece
Objective 0.67x-4.5x
Magnification 6.7x-45x
Interpupillary distance adjustment range 54-75mm
Working distance 105mm
Vertical Size  300mm
Focus distance 100mm
Drawtube Size  φ76mm
Base Size:  320x260x16mm