45mm DIN Achromatic Objective：4X，10X，40X(S)，100X(S, Oil)
Wide Field Plane-Scope Eyepiece：WF10X，WF16X；
Total Magnification：40X-1600X
Sliding Binocular Head，Interpupillary Distance：55-75mm；45º Inclined，360º Rotatable
Double Layers Mechanical Stage：140X155mm, Moving Range X-Y：70X50mm
Ø2-Ø30mm Iris Diaphragm And Ø32 Filter；
ABBE Condenser：N.A. 1.25
Coaxial Coarse And Fine Focusing Adjustable Mechanism：25mm，Precision：0.002mm
Built-in Adjustable Brightness Halogen Lamp 6V/20W
Net Weight/Set：6.4kg；
Package：1 Set/Carton 38X34X50cm；
Gross Weight/Carton：11kg