Articulated Free Binocular Head,Interpupillary Distance:55-75mm;
45? Inclined,360? Rotatable
Natural Light For Illuminating Gathered By ?90mm Black-white Reversible Stage Plate
Rack and Pinion Coarse Focusing Mechanism With Slip Clutch and Tension Adjustment
Net Weight/Set:3kg;
Package:2 Sets/Carton44X29X39cm;
Gross Weight/Carton:9kg