2X WD30 Stereo Microscope Auxiliary Objective Lens Barlow Lens

$15.98

Qty

0.5X is a condensing mirror with a working distance of 165mm. Increase the working distance, reduce the multiple, the multiple after use is *0.5

0.7X is a condensing mirror with a working distance of 120mm. Increase the working distance, reduce the multiple, the multiple after use is *0.7

2X is a multiplier lens, and the working distance is 30mm. Shorten the working distance and increase the magnification. The multiple after use is *2