Bestand sent me this dual monitor arm mount stand: I show you all the possible positions these arms can adjust too as well as the highest and lowest point. The …
There are two revolution joints: vertical one between blue fork and green base, horizontal one between blue fork and orange wheel. Their offset distance is A. When the caster is …
This is a structure embodiment of “Swivel caster 1”, spherical wheel. There are two revolution joints: vertical one between green base and glass hemisphere and slanting one between glass hemisphere …