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Phone
13720046082
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Address
Yuhanyuan, No. 9 Xiaotun Road, Fengtai District, Beijing
Beijing Ruihongcheng Technology Development Co., Ltd
13720046082
Yuhanyuan, No. 9 Xiaotun Road, Fengtai District, Beijing

Performance characteristics
Widely used in industrial and mining enterprises, teaching, scientific research and other fields
Essential tools for inspection, analysis, and research in electronics, metal materials, minerals, geology, precision instruments, and other fields
Complete specifications of infinitely long working distance metallographic objective lens
technical specifications
Magnification range |
40×-1000× |
Eyepiece |
10Large field of view, high eye point flat field eyepiece |
Objective lens |
Long distance flat field metallographic objective: 5×,10×,20×,50×,80×,100× |
Observation tube |
Hinged binocular lens group,30°Tilt, pupillary distance adjustment48~75mm |
Hinge type eyepiece group,30°Tilt, pupillary distance adjustment48~75mmSpectral ratio80∶20 | |
Converter |
Internal positioning four hole converter |
Focusing device |
Coarse micro coaxial focusing, coarse adjustment stroke26mmFine tune the grid value2μmAdjust the tension of the coarse adjustment belt |
Carrier platform |
Mechanical mobile stage, area200mm×140 mm, moving range76 mm×52 mm |
Polarization device |
Polarizer, analyzer |
Lighting system |
Reflective Kola lighting system,12V20WHalogen lamp, adjustable brightness |