4" Laser Head

The 4" laser head is the laser head of the laser cutting machine that has a 4" focus lens installed. The standard laser head is mainly used to cut material less than 10mm. But if you want to cut thicker material, such as 17mm foam, the cutting edge would be bent after cutting with the standard head. This is because of the focus lens characteristic. But don't worry, our 4" laser head can help to solve the problem — the 4" laser head will produce a more vertical laser beam, which will make the cutting edge more straight and neat. Thus the 4" laser head is more suitable for cutting thicker material.

Laser Beam and Laser Dot Comparison of 4" and Standard Laser Head