Binocular Type Co-axial Microscope incorporates latest co-axial coarse and fine focusing system that is based on a 4-gear reduction system travelling on ball bearing guides with highly sensitive fine motion with graduation reading to 0.002 mm. The Microscope is provided with sturdy and stable stand with ball-bearing quadruple revolving nose-piece turret on a dust proof mount. The Co-axial Microscope is designed with large graduated mechanical stage [145 mm X125mm] with low positioned co-axial central knobs for X and Y movements and convenient slide manipulation. Binocular Type Co-axial Microscope has the observation head inclined at 45 degree and is equipped with interpupillary and diopter adjustment.