Rectangular 115 x 125 mm with co-axial mechanical stage. Sub stage movable by rack and pinion Abbe Condenser of 1.25 N.
With iris diaphragm and filter. Box type base with 6v-20w, variable halogen illumination. Achromatic Objectives: 4x, 10x, 40x, 100x (Slow Motion). Eyepieces: 10X (Pair) Wide Field.