Diode laser alignment through all three mirrors

[Travis Reese]

OK, I've completed the first prototype of version 2 of this pointer. Much more compact and accurate.

https://youtu.be/pDiI9qctFAo

[Bill George]

OK, I've completed the first prototype of version 2 of this pointer. Much more compact and accurate.

https://youtu.be/pDiI9qctFAo

Very nicely done. I really did not look at the details to find out or not you interlocked with a micro switch so the laser can not fire when your diode is in place. I think you did. Good design and you got to use your 3D printer!

[Travis Reese]

Thanks. And yes, it is interlocked.