Focus Adjustment Tool for Raspberry Pi Camera

You need a 3d printer!! As an engineer you will NEVER regret it.

thank u

Would have liked a demo or at least before/after pictures to see the result.

can the pi camera be used as microscope camera after adjusting the focus ?

Hello! I have a computer vision project and need help with downloading opencv and tensorflow, would you be able to help?

I figured out, you can just wrap a piece of adhesive tape (e.g. Tesafilm) around your index finger - sticky part on the outer side of the loop - and use it for adjusting. This worked well for me.