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Product Description
Technical specification
Objective | ||||
category | Magnification | numerical aperture | System | Working distance |
achromatic objective | 10X | 0.25N.A | Dry | 7.3mm |
metallographic objective lens | 40X | 0.65N.A | 0.5mm |
Eyepiece | ||
category | magnification | view field diameter |
plan eyepiece | 10X | 18mm |
Total magnification | 400X | |
Mechanical cylinder length | 160mm | |
focusing range | 25mm | |
supply voltage | 3.6V | |
Instrument size | 230×110×70mm | |
Instrument weight | 750g |