An adapter for mounting a 20mm ZnSe lens to the Tooltop T7 thermal imaging camera dongle.

I used this lens, it works very well for PCBs and close-ups: 101.6mm 20mm ZnSe

Assemble with M2*4mm screws, M2*2.5*3.2 metal threaded inserts and a silicone washer.
If your lens didn't come with the 1mm silicone washer, you can buy it or print the washer.stl in TPU or something else.

I recommend the version without the top clip, it clips on plenty strong.

For an even stronger hold, use the "topclip" version, but be warned, it will interfere with thicker phone cases.

Print face down.