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20x-100x Portable Metallurgical Optical Microscope A13.1020
A13.1020 Portable Metallurgical Microscope, the protable measuring microscope is used for measuring or viewing purposes in production or labortory. It is particularly suitable for spot examination of machinery industry ,paper making, print and textile,etc. The product features small size, light weight, nice design and easy operation. It is also suitable to be used by student.
A13.1020 | A | B | C | D |
Magnification | 100x | 50x | 40x | 20x |
Eyepiece | WF10x/18mm Retical Eyepiece, With 0.1x Micrometer | |||
Micrometer Division | 0.01mm | 0.02mm | 0.025mm | 0.05mm |
Objective | 10x | 5x | 4x | 2x |
Numberical Aperture | 0.25 | 0.12 | 0.1 | 0.05 |
Working Distance | 6.93mm | 17.6mm | 18mm | 17.2mm |
Mechanical Tube Length | 160mm | |||
Focusing Range | 30mm | |||
Light Source | Pen Light, Power Supply AAA Batteries 2 pcs | |||
Base | Diameter 63mm | |||
Height | 210mm | |||
Weight | 0.65 Kgs |