Monocular, inclined at 30-degrees coupled with graduated eyepiece protractor.
Base
Large and heavy base provides extra overall rigidity to the instrument.
Stage
300mm X 200mm size assembled on ball bearing guides to provide accurate and smooth stage stroke upto 50mm in each direction. Glass plate size 200 X 100mm. Measurement through Digital Read-Out System. Resolution:0.001mm.
Illumination
Sub-stage lamp emits transmitted light from a bottom source equipped with collimated green filter halogen light. Oblique illumination through circular flourescent light.