Excellent! Large Bausch & Lomb 3 AXIS ARTICULATING Stereo Microscope Boom Stand

Description

Being offered as surplus to the needs of NASA is this very large Bausch & Lomb Boom Stand. The large knob in the center where the chrome meets the black by the counterbalance moves the track horizontally as well the knob in the rear which tightens the vertical post in position, the ER stand also rotates 360 degrees by turning the large silver dial on the bottom of the stand.
The base is 10" in diameter, and arm is 16" wide and 20" tall in the configuration as shown.
This stand is very heavy and great for fine work!
Overall in excellent condition.