simple student microscope LC903

45mm DIN Achromatic Objective：4X，10X，40X(S)
Wide Field Plane-Scope Eyepiece：WF10X (Optional:WF16X)；Total Magnification：40X-640X
Fixed Monocular Head，45º Inclined
Plain Stage With Paired Clips：110X120mm；
Five-stop Dial Diaphragm；
Single Lens Condenser：N.A. 0.65
Coarse Focusing Adjustable Mechanism：8mm
Ø50mm Plane-concave Reflector
Net Weight/Set：1.8kg；
Package：4 Sets/Carton 54X39X40cm；
Gross Weight/Carton：10kg