Some gears and testing for laser-ablating and -marking ...

[VDX]

... and here something with slightly more "usability factor"



Made from 0,5mm thick spring steel ...

Viktor

[dkumpula]

Wow, that is tiny with great detail!

[VDX]

... here's another bow with better assembly (soldered all three elements on a base):



Viktor

[VDX]

... laser-marking some bronce parts - https://vimeo.com/259037720

Here the result(s):




- and the original parts, which were sketched by my sister ... "3D-constructed" by me ... and 3D-printed by shapeways:



(the bunch of figures in the background were moulded from an original to get them cheaper in series)

Viktor

[dkumpula]

Ummmmm . . did you make brass parts that plug into a 240V electrical socket??

[VDX]

... not yet

[VDX]

... found a really big f-theta lens - my "normal" f-theta optics has 90mm diameter, this "monster" has 126mm!!



Have to measure the focal distance and working area ...

Viktor

[VDX]

... 'have to mark some 360deg scale rings, but no pivot in the gieMARK20 -- got a turning axis from Isel, which is much too big to fit into the housing.

So I've mounted it on my CNC-mill and have next to clamp the XY-galvohead on the Z-axis:



Viktor

[jugni]

nicer post buddy

[VDX]

... found another turning head, which will fit under the XY-galvo



Viktor