Nosepiece
4 Holes revolving nosepiece, inward
Objective
Achromatic 4x/0.10,10x/0.25, 40x/0.65(Spring),100x/1.25(Spring, Oil)
Stage
Double layer mechnical stage, size 125x115mm, moving range 50x 30mm
Condenser
Abbe N.A.=1.25, built-in iris diaphragm, height adjustable
Light Source
Halogen lamp 12V/20W, brightness adjustable
Power
Switch power, wide voltage 100V-250V