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Eyepiece: WF10X(Ø18mm)
Objective: Achromatic 4X/0.10, Achromatic 10X/0.25, Achromatic 40X/0.65(Spring)
Eyepiece tube: Monocular, 360˚ rotatable (Inclination of 45˚)
Nosepiece: Triple(Frontward ball bearing outer locating)
Focus system: Coaxial coarse/fine focus system. Minimum division of fine focusing: 4μm
Stage: Fixed (Size: 120mmX120mm, With five holes fixed iris diaphragm)
Collector: For LED lamp
Light source: LED High brightness white LED lamp