Stage micrometer S1R, 10mm horizontal line in 0.1mm divisions, reflected light, black slide/glass disc RS-MN-35-SG01R0

Stage micrometer S1R with a 1mm horizontal scale with 0.01mm divisions on glass disc. Scale etched in highly reflective chromium layer for reflected light. Scale appears black against a white background. Mounted in black anodised aluminium slide. Calibration certificates optionally available.