Tactile topographic microscope (gelsight)

VIDEO section that prompted this thread.

https://www.gelsight.com/solutions/surface-metrology-mobile/

https://www.gelsight.com/wp-content/uploads/2021/11/GelSight_SellSheet_series-one_ELECTRONIC.pdf

If those gadgets ever become affordable, documentation of coin variants could get much easier and more precise.

Or right now coin grading could get a lot more objective in combination with normal camera footage to remove the human element from grading.

Highly interesting, I saw nothing about the pricing?

Thanks for sharing

A mini variant costs about 600 dollars, and 4 spare heads of the big one about 500 but no price for the big one itself. Probably bespoken.