Stage : Built-in graduated mechanical stage 120 X 125 mm with convenient adjustment for manipulation of slide.
Objectives : Hard anti-reflection coated, colour coded Parfocal Achromatic 10x, 40x and 100x (spring loaded, oil immersion).
Nosepiece : Quadruple nosepiece with positive dick stops for precise and smooth alignment of objectives.
Illumination : Plano-concave mirror in adjustable fork mount.
Condenser : Sub-stage Abbe condenser of 1.25 N.A. focusable with rack and pinion; fitted with an iris diaphragm and filter holder (for blue filter) to facilitate optimum adjustment of light.