stereo microscope LC803B

Objective：Grouped From Any Two Objectives of 1X，2X，3X and 4X，Working Distance：90mm
Wide Field Plane-Scope Eyepiece：WF10X，（Optional： WF15X ，WF20X）
Total Magnification：10X-20X，or 10X-30X，or 10X-40X，or or 20X-40X
Articulated Free Binocular Head，Interpupillary Distance：55-75mm；45º Inclined，360º Rotatable
Stage：Ø75mm Black-white Reversible Stage Plate and Ø75mm Frosted Glass Stage Plate
Rack and Pinion Coarse Focusing Mechanism With Slip Clutch and Tension Adjustment
Illumination：Top/Bottom Light,Lamp Optional：Halogen Lamp 6V/20W ，Incandescent Lamp,LED Lamp
Net Weight/Set：4kg；
Package：2 Sets/Carton48X29X39cm；
Gross Weight/Carton：11kg