Used testing instruments

AmScope SM-4 Series 7X-45X Zoom Binocular Stereo Microscope on Double Arm Boom Stand with Large Base

• Manufacturer: Amscope
• Model: SM4

The SM745B binocular zoom stereo microscope mounted on our DAW2 dual-arm boom stand with a large base The microscope provides 7X-45X zoom magnification with 4" (100mm) of working distance. A highly-versatile ster...