Chân đế kính hiển vi

Chân đế kính hiển vi

This is a single-arm heavy duty boom for stereo microscopes. The diameter of the holding ring is 3" (76mm). This rugged boom stand weighs about 40 lbs. This stand is brand new in box. 

Features & Specifications:

3" (76mm) Holder Ring 
24" Overall Length. 
16" Single Arm. 
17" High Pillar 
9" x 9" x 1-3/4" Solid Cast Steel Base 
40 lbs in Weight