Feature

●The thread is clear, the knob is smooth, and it is not easy to get stuck.
●Magnification: 4X, 10X, 20X, 40X, 60X, 100X. Cover glass thickness: 0.17mm.
●Approximate diameter: 20.3*0.705mm. Mechanical tube length: 160mm.
●Microscope moveable stage is made of high quality plastic and metal, long serving life.
●It is a microscope accessories, great replacement for the broken one.

Description

Magnification Ratio: 500X & Under
Material: Metal
Theory: Biological Microscope
Drawtube: Monocular
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering!