Unboxing laser modules for upcoming video
Added 2022-03-20 14:59:19 +0000 UTCMy upcoming video will be on laser focus. It may seem trivial, but it matters in ways people may not be aware of. Like the effects of choosing different laser colors and focal length.
In this video I unbox three laser modules, two of which have the same power output but different lens assemblies. What difference does it make?
And what can a rainbow tell us about focusing light? All answered in my next public video planned for release Sunday, March 27th.
Laser engraver Aufero Laser 1 and accessories donated by Ortur.net
