Specfication
Eyepiece
WF10X(Φ18mm)
Objective
Achromatic 4X/0.10
Achromatic 10X/0.25
Achromatic 40X/0.65(Spring)
Achromatic 100X/1.25(Spring, oil)
Head
Compensation binocular head inclination 30°;
Focus System
Coaxial coarse/fine focus system, Minimum division of
fine focusing: 2um
With tensional adjustable and up stop, Base bearing
black plastic cap
Nosepiece
Quadruple backward ball bearing inner locating
Stage
Double layer mechanical, size 135x125mm, moving
range 75x35mm
Condenser
Abbe N.A.1.25 Rack & pinion adjustment
Filter
Blue filter
Frosted filter
Collector
For halogen lamp
Light source
6V 20W halogen lamp with brightness control