For calibrating eyepiece graticules. Glass micrometer scale 0.1 mm x 0.01 mm is set in matt black finish aluminium slide 76 x 26 mm in clear plastic case.
Accessories
Stage Micrometer
For calibrating eyepiece graticules. Glass micrometer scale 0.1 mm x 0.01 mm is set in matt black finish aluminium slide 76 x 26 mm in clear plastic case.
