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