American Optical AO 570 StereoStar stereo zoom microscope mounted on a versatile boom stand, featuring a 0.4–4.2x zoom range and equipped with 10x Bausch & Lomb eyepieces for detailed magnification and clear viewing. This gives you  a total 4x-42x zoom for three-dimensional viewing. The boom stand design provides flexible positioning and ample workspace, making it ideal for electronics inspection, jewelry work, precision assembly, laboratory applications, hobby projects, and other detailed bench tasks. Also includes a lamp/light source.

Physical Condition: Good overall with normal cosmetic wear. Has scratches and dings.

Working Condition: Great, with the microscope functioning as intended and the zoom operating smoothly throughout the magnification range. LED works. Extra lamp is included but has not been tested.

Power cord and everything else you see in pictures is included. 

I prefer local pickup in LA county. I can pack carefully and ship quickly in two separate packages for the microscope head and boom arm/stand.