INSIZE ISM-PM20 便携式测量显微镜

- Total magnification: 20X

- Eyepiece: 10X with graduation

- Objective: 2X (numerical aperture 0.05)

- Working distance: 17.2mm

- Graduation: 0.05mm

- Viewing field: Φ9mm

- Focus range: 30mm

- lllumination: LED light

- Diameter of base: Φ63mm

- Weight: 650g


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