This video is about how to find the prime focus on your laser engraving machine.
The sound of the engraving is your best guide to know when the laser beam is at max power. This is also when the laser beam is at its smallest point.
30 watt Chinese fiber laser from e bay.
Eauipment:
Camera: Lumix G7
Software: Ezcad2
Edited in DaVinci Resolve
Zoom H4n
Screen capture: OBS studio
Mic: Sure SM57 with wire mesh pop filter
Audio interface Steinberg CI 1
Lighting: 1 soft box
11 сен 2024