Dual Step Stereo Microscope with pillar stand for adjustable focusable working distance including transmitted & reflected light illumination, 95 mm glass plate, Black & White stage plate with clips, 360. rotatable Rack & pinion focus drive, dual step turret objective of 20 (81 mm) /4x (58 mm) for magnification of 20x or 40x with paired widefield eyepiece 10x/ 20 mm, Microscope body with built-in 45° binocular tube with IPD of 55-75 mm, 4/- 5 mm adjustable diopter.