Optics
The 28 Series features EA Achromatic objectives in a 160mm Finite system. The lockable 10X/18 eyepiece(s) provide(s) an easy sample overview.
28 Series
28 Series
Educational microscopes for school environments and hobbyists. Simple to handle, the rechargeable battery pack allows a cordless usage of the LED illumination without mains supply.
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Illumination
The microscope Series features a 70mW LED illumination system with intensity control. Rechargeable batteries allow a cordless usage. The rack and pinion focusable N.A.1.25 Abbe condenser with iris diaphragm performs a high quality illumination.
Learn here how to replace the LED bulb.
Mechanics
The reversed 4-fold nosepiece gives space for a trouble-free change of slides. From plain stage with sample clips to x/y-stage with slide holder, the coaxial coarse/fine focus drive gives access to a professional microscope handling.
Learn here how to adjust the tension of the focusing system.
Contrast Methods
A Polarizing set for the detection of birefringence is optional.