Jewelry 3d scanner for small stone 2*3mm scan

[Thunk3D-Nancy]

2*3mm stone scan with Thunk3D desktop auto 3d scanner JS500. Details check this video link: https://youtu.be/guouQMlXJpk?si=6S4flv61r0-hwcWl

[Javier Odom]

In this forum, we can also embed YouTube vidoes:



Tada!

Can you provide more specifications for this scanner please?

[David]

Why did you put the stone on a big blob of puddy?

[Thunk3D-Nancy]

Two reason. it can fixed the objects on the turntable. Second, it can be scanned as part of the stone and help allignment. As the stone are too too small, and light range is fixed. if without it, only scan the stone simple, it would be easy misalignment

[Javier Odom]

Two reason. it can fixed the objects on the turntable. Second, it can be scanned as part of the stone and help allignment. As the stone are too too small, and light range is fixed. if without it, only scan the stone simple, it would be easy misalignment

I have tried scanning spheres and other objects that would be difficult for 3D software to identify well, and I ended up doing something similar to give the software reference points. When I would do "manual" photogrammetry I would take photographs over a piece of paper that had different shapes printed on it, then I would take different objects such as die/dice and include them in the photographs solely as reference points. Using a the putty accomplishes the same thing, nice!

[David]

makes perfect sense. good to know! thanks!