Student-12 mono microscope, 4x, 10x and 40x magnifications, 45 deg insight, with diaphragm and LED illumination with dissecting

This biological microscope has 3 objective lenses containing glass elements. With its 4x, 10x and 40x objective lenses and the 2 eyepieces (WF10x, WF16x ) provides 3 different magnification from 40x-640x. The head is tilted at 45 degrees and can be rotatable, so it is very comfortable to view. The brightness of the LED illumination is adjustable. There is an additional upper illumination for low power surface observing (like a stereo microscope), what is possible with the 4x objective lens.

Properties:
* WF10x and WF16x eyepiece
* built-in LED illumination (non-adjustable)
* rotateable diaphragm with 2.8-15mm diameter (in 5 steps)
* specimen stage 100x100mm
* achromatic objective lenses: 4x, 10x, 40x
* magnifications: 40x, 64x, 100x, 160x, 400x, 640x