Articulated Free Binocular Head,Interpupillary Distance:55-75mm,
45? Inclined,360? Rotatable ,with a diopter adaptor on the both eyepiece tube ;
Magnification:7-45X;
Working distance:100mm;
Base:290X245X60mm,with spring clips;
Stage:?125mm ,one piece of Frosted Glass Stage(for bottom illumination),
one piece of plastic blach-white plate (for top illumination);
Rack and Pinion Focusing,with hand wheels for adjusting focusing torque.
Focusing Range:75mm;
Standing method:Pole,pole height:280mm,the moving range of head holder:130mm;
Top and bottom extra light LED lamp,light adjustable separately;
Whole size:290X245X340mm;
Net Weight/Set:5kgs;
Package:1 Set/Carton42X31X50cm;
Optional parts:1.auxiliary objective:0.5X,2X;
2.external ring light.