Which AmScope model should I buy?
20:40
My New AmScope Head and Free Work Desk
36:29
Amscope SM-4NTP 7X-45X Simul-Focal Stereo microscope unbox, set up and test for SM soldering work.
26:24
Microscope special Part 1of2 - which one to look for in watchmaking (Pre-rec)
23:19
About my tools.....
10:27
Amscope 7-45x 100mm Simul-Focal Stereo Microscope SM745NTP overall design review
22:06
Cheap digital microscopes - are they worth it ?
18:58
I built a NEW TYPE of ENGINE (New Rotary Design)
20:12