Amscope Microscope
Mounted on an articulating arm, which makes it easy to position the scope, change viewing angles, and folds out of the way.
a bit of this-and-that on electronics
Corgitronics
Corgitronics
Mounted on an articulating arm, which makes it easy to position the scope, change viewing angles, and folds out of the way.
Corgitronics 
Hello, please tell me where did you get it arm???? I’m looking for it for a long time.
I purchased it directly form Amscope.com
http://store.amscope.com/asc.html
Thanks for you great video on the amscope arm. May I trouble you by asking the length of the lower arm? I just ordered the Pillar version and am trying to move items in the bench to make it fit.
Thank you in advance
I also have a pillar mount now. The length from the center of the pillar to the end of the lower arm is about 15 inches.
This iss a great post