AmScope Heavy-Duty Single-Arm Microscope Boom Stand - Black Lab Equipment for Biology, Chemistry & Classroom Science Experiments

This is a heavy-duty, single-arm boom-stand with a black finish for stereo microscopes. The diameter of the holding ring is 3" (76mm). This rugged boom stand weighs about 40 lbs. Features & Specifications: 3" (76mm) Holder Ring 23" Overall Length. 16" Single Arm. 15" High Pillar 9" x 9" x 1-3/4" Solid Cast Steel Base 40 lbs in Weight

Single-arm heavy duty boom for stereo microscopes with 3" (76mm) holding ring

Single-arm heavy duty boom for stereo microscopes with 3" (76mm) holding ring

Single-arm heavy duty boom for stereo microscopes with 3" (76mm) holding ring

23" Overall Length.

16" Single Arm.

15" High Pillar

9" x 9" x 1-3/4" Solid Cast Steel Base