On 23 Nov 2013, at 21:14, Frederic RIBLE wrote: > > Le 2013-11-23 19:35, Marcus Bowman a écrit : >> I have an optical machine scope that has that kind of gimbal adjustment, >> although it is just two screws which act on a spherical arrangement inside >> (I think). Works fine. >> I have also cobbled together an adjustable camera mount for a USB camera, >> but don't use it (prefer my optical scope). >> What would be the disadvantage of mounting it permanently on the side of the >> head? That way it is always there, and you only need to calibrate its >> position relative to the spindle, once. You could use a work offset. >> >> Marcus >> >> > > Your solution sounds like the one I have here: > http://blog.f1oat.org/2013/09/01/the-webcam-mounting-bracket-after-machining-work/ > The initial vertical alignment of the camera is painful, but when it is > done, it is a pleasure to set the zero on the workpiece so quickly. > On my setup, the only drawback I have is that the camera Z position is > fixed. So, the camera field of view (and the accuracy) depends on > workpiece thickness. > > Frederic. > >
Nice mount. Marcus > > > > ------------------------------------------------------------------------------ > Shape the Mobile Experience: Free Subscription > Software experts and developers: Be at the forefront of tech innovation. > Intel(R) Software Adrenaline delivers strategic insight and game-changing > conversations that shape the rapidly evolving mobile landscape. Sign up now. > http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Shape the Mobile Experience: Free Subscription Software experts and developers: Be at the forefront of tech innovation. Intel(R) Software Adrenaline delivers strategic insight and game-changing conversations that shape the rapidly evolving mobile landscape. Sign up now. http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
