Building a laser gun with automatic focal point adjustment - Part 2 @Marbslab

Building a laser gun with automatic focal point adjustment - Part 2 @Marbslab

Uploaded March 2024 | Updated September 2026, 4 days ago

#lasergun #laserdiode
Part 2 - Laser optics, rotating lens
Part 1: youtube.com/watch?v=vmBlwg31CD8

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Building a laser gun with automatic focal point adjustment - Part 2