They have heavy duty ball bearings quadruple revolving nosepiece and fixed stage with
precision mechanical stage for x and y movement of slide up to 50 x 75 mm. These are built in base
HALOGEN ILLUMINATION system 6V-20W. Moreover they are supplied with electrical system,
regulator, and concave reflecting mirror attachment for day light use. Achromatic objectives (5x,
10x, 45x, and 100x) and Eye Pieces (5x, 10x, WF) are also Supplied in wooden cabinet with lock and
key of thermocol with trinocular head.
