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0.01mm Accuracy UV Laser Marking Machine For Glass Crystal White Plastic

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Address: Room 305, Building 5, COFCO (Fuan) Robot Intelligent Manufacturing Industrial Park, No. 90 Dayang Road, Fuhai Street, Bao'an District, Shenzhen, China, 518103

Contact name:Alex Ren

Riselaser Technology Co., Ltd

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0.01mm Accuracy UV Laser Marking Machine For Glass Crystal White Plastic

Country/Region	china
City & Province	shenzhen guangdong

Product Details

0.01mm Accuracy UV Laser Marking Machine For Glass Crystal White Plastic

Product Introduction

The UV desktop air-cooled laser has a wavelength of 355nm UV laser, and the average output power is 1-5W optional.

The laser repetition frequency is adjustable in the range of 20KHz-200KHz, and the laser beam quality M square factor is less than 1.2. One-piece design, integrated drive circuit board inside,

The laser output can be obtained by connecting a 12V stabilized power supply externally. Without adjusting frame manufacturing process, the laser has stable mechanical performance and can run stably for a long time.

Product Parameters

	RL-UV3	RL-UV5
Wavelength	355nm	355nm
Output power	>3W@30KHz	>5W@40KHz
Maximum pulse energy	0.1mJ@30KHz	0.12mJ@40KHz
Pulse Repetition Frequency	1-150KHz	1-150KHz
Pulse duration	<15ns@30KHz	<18ns@40KHz
Average power stability	<3%	<3%
Spatial mode	TEM00 (M²< 1.5)	TEM00 (M²< 1.5)
Polarization ratio	>100:1 Horizontal	>100:1 Horizontal
1/e2 beam diameter at output	0.7mm	0.8mm
Beam circularity	>90%	>90%

Advantages

(1) Ultraviolet laser has a narrow pulse width and small thermal influence to help generate peak power. The higher the peak power, the perfect mark can be achieved on some relatively hard materials.

(2) Higher pulse stability, that is, better laser pulse consistency will produce the same engraving effect, so UV marking is very suitable for precise uv marking. The higher pulse repetition frequency can meet the needs of fast marking and high production efficiency.

(3) High photoelectric conversion efficiency, low energy consumption and long service life.

Application

1) Glass material processing

Since the focal spot of UV laser is very tiny and processing temperature is low, furthermore as a non-contact marking technology, UV laser is very suitable to mark glass material. Successful UV laser commercialized applications include wine bottle, flavour bottle, drinking bottle and other industries glass bottle package and glass tableware, glass crafts gifts, crystal marking, etc. Besides marking glass directly, UV laser can also remove paint or coat on glass, to form text or pattern, like logo, number.

2) UV laser marking wood

UV laser is a cold processing method, it produces low heat when marking on wood. There is no risk of fire for UV laser marking on wood, while traditional fiber laser and CO2 laser may cause fire hazard.

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FAQ

1. What’s the processed material? ( stainless steel, aluminum, wood, plastic etc....)

A: Fiber laser marking machine is for marking metal part and CO2 laser marking machine is for marking non-metal part. UV laser is for brittle and non-metal materials.

2. Effective marking size?

A:110*110mm, 200*200mm, 300*300mm or customized size.

3. How to mark on cylindrical or round surface?

A: Standard models can mark on flat surface, if curved surface marking is needed, you need pay extra for a rotary fixture.

4. What is your marking depth?

A: All laser marking depth is less than 1mm, but if you keep marking and marking repeatedly, it will be deeper.