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Laser Marking Parameters

Laser marking machine uses laser beams to mark permanent marks on various material surfaces. It has good spot quality, uniform optical power density, stable output power, no light leakage, anti-high reflection, etc., and meets the mainstream market demand.
Product Model: ST-FL20B/ST-FL30B/ST-FL50B/ST-FL100B
Laser power: 20W/30W/50W/100W
Working area: 110*110mm-600*600mm

Details       Product Parameters       Samples       Video

laser marking parameters features-Suntop

Features of laser marking machine

1. The laser has a long service life, and there is no problem in using it for 100,000 hours.

2. The equipment adopts air-cooling technology, without the support of water-cooling system.

3. The beam quality is high, the spot size is small, and the marking line width is narrow, which is more suitable for fine marking.

4. The electro-optical conversion efficiency can reach more than 30%, saving energy and electricity.

5. Red light positioning system is adopted, which is convenient for positioning and has high positioning accuracy.

6. This machine can be equipped with other optional accessories according to the customer's actual product laser marking requirements, such as rotating device, 2D/3D worktable, pen turntable and other fixtures.

Details of laser marking machine

1. Fiber laser

Using imported pulsed fiber laser, its output laser mode is good and its service life is long.

2. Galvanometer scanning system

The high-speed digital galvanometer scanning head has good running stability and high positioning accuracy, and can realize high-speed marking with high precision.

3. Focusing system

Focuses parallel laser beams on a single point. The f-theta lens is mainly used, and the fiber laser beam is focused to the surface of the workpiece through the lens, and the energy is sufficient.

4. Computer control system

It is the control and command center of the entire laser marking machine, and it is also the carrier of software installation to complete the marking process on the workpiece.

laser marking parameters details-Suntop

Advantages of laser marking machine

1. Non-contact processing: no product damage, no tool wear, good marking quality.

2. Strong anti-counterfeiting: laser marking is not easy to imitate and change.

3. Long laser life: up to 100,000 hours of use.

4. Low cost of use: no consumables, no maintenance.

5. Many processing materials: suitable for almost all metal materials and some plastics.

6. There are many types of marking: text, pattern, two-dimensional code, bar code, etc.

Laser marking machine application

Application materials

Suitable for working with most metal marking applications such as Gold, Silver, Stainless Steel, Brass, Aluminium, Steel, Iron Titanium etc, and can also mark on many nonmetal materials,such as ABS, Nylon, PES, PVC etc.

Application industry

Widely used in electronic components, integrated circuits (IC), electrical appliances, mobile communications, hardware products, tool accessories, precision instruments, glasses clocks, jewelry, auto parts, plastic buttons, building materials, PVC pipes and other industries.

Parameters of laser marking machine



Laser power

20W/30W/50W/100W (optional)

Marking area

110*110mm-600*600mm (depend on the actual laser power)

Laser wavelength


Working accuracy


Marking Depth


Minimum font for marking


Minimum character


Marking speed


Operating system

Win7 and Win10/32 bit and 64 bit

Laser source

MAX Brand(Raycus can be choose)

Repetition frequency


Cooling mode

Air Cooling

Graphic format supported


Environmental requirements

Temperature: 10-35℃, Humidity: 5-75%

Working voltage

220V±10% 50/60 Hz

Applicable material

All metal (Stainless steel, Carbon steel, Brass,etc.) and some plastic(ABS, PVC,PES, ETC.)

Optional Accessories to Purchase

D80 Rotating Shaft/ D57 Small Chuck/2D Table (X.Y direction)/ Cutting Fixture

Net weight/gross weight (KG)

120KG / 150KG

Machine dimension

860*760*1130mm (L*W*H)

laser marking parameters samples-Suntop



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