How to Adjust Focal Length for CO2 Laser Cutter?
It's difficult to adjust focal length for CO2 metal and nonmetal laser cutter for a beginner, so we make a tutorial video to help you to learn how to adjust.
This is a video of ST-FC3015LR dual-purpose fiber laser metal cutting machine for stainless steel tube cutting, the laser tube cutter can be used for round tube, square tube, rectangular tube, flat tube, flange beam, channel beam, U-tube and various type of shaped tubes and pipes cutting.

ST-FC3015LR dual-purpose fiber laser metal cutting machine has dual functions for sheet metal cutting and metal tube/metal pipe cutting, such as steel, alloy, titanium, aluminum, brass, copper, iron and other metal materials.
The metal laser cutter can be used for stainless steel cutting, carbon steel cutting, electronic components, mild steel and aluminum alloy, automotive parts, cooling and ventilation pipes, signs cutting and other metal parts processing industry.

It's difficult to adjust focal length for CO2 metal and nonmetal laser cutter for a beginner, so we make a tutorial video to help you to learn how to adjust.

This video shows how does 1000W fiber laser cutting machine cut 1.5mm aluminum sheet. It can cut up to 3mm aluminum, for more thicker metal cutting.

Review the test video to cut high reflective metals with IPG fiber laser cutter. Buy the metal laser cutter for brass, copper, silver, gold, aluminum, bronze.