Nowadays, 2D fiber laser marking machine can meet most of laser marking applications, such as logo marking, serial
number, technical spec and other design marking on metal and hard plastic, such as brass, stainless steel, carbon
steel, aluminum and ABS, ear tags.
And 2D fiber laser marking machine are used for flat surface marking with a small marking area, such as 110*110mm,
200*200mm and 300*300mm. And the marking area can be bigger via a moving table and splicing marking. And 2d
laser marker is mostly configured with small power, such as 10w, 20w,30w.
In the past 3 years, more requirement occured, such as larger format marking up to 400*400mm and bigger, marking
on curve surface and irregular surface, 3d relief and deep engraving. So 3D laser marking machine gernerated accordingly.
3D fiber laser marking machine adopts advanced Z axis dynamic focusing technology and layered engraving technology,
which makes it the optimal choice for new laser marking requirements as below:
1. Curve surface & irregular surface laser marking
In the past, fiber laser marking machine can only mark on cylinders with rotary system. But now, 3D fiber laser marking
machine marks on curve surface, irregular surface easily with no help.
2. Large format laser marking
As we all know, the biggest marking area of 2d laser marking machine is 300*300mm, and can only get a bigger size by
moving table and splicing marking. 3D laser marking machine can get a bigger marking area without any help.
3. Deep engraving and relief engraving:
3D laser marking machine is able to do deep engraving and embossing work like mould marking on die steel easily with
high precision, due to the 3 axis dynamic focusing technology and layered engraving technology, the focal length is
adjusted and compensated automatically by software control according to different points within working area.