제품 소개DPSS UV 레이저

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저

중국 Shenzhen Gainlaser Laser Technology Co.,Ltd 인증
중국 Shenzhen Gainlaser Laser Technology Co.,Ltd 인증
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SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저

355nm 3Watt Solid State Laser For SLA 3D Printing
355nm 3Watt Solid State Laser For SLA 3D Printing

큰 이미지 :  SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저

제품 상세 정보:
원래 장소: 센즈헨, 중국
브랜드 이름: Gainlaser
인증: CE
모델 번호: GL-AC-UV03
결제 및 배송 조건:
최소 주문 수량: 1
가격: Please inquire individually
포장 세부 사항: 수출 나무로 되는 케이스
배달 시간: 5 일 안에
지불 조건: 전신환
공급 능력: 달 당 500 세트
상세 제품 설명
파장: 355nm 평균 출력 전력: >3W@30KHz
냉각 형태: 냉각되는 공기 맥스 펄스 에너지: >0.1mJ@30KHz
펄스 반복적인 주파수: 1-150KHz 비집속성음속 원형: ≤96%
하이 라이트:

3Watt 고체 상태 레이저

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355nm 고체 상태 레이저

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3Watt 고전력 고체 상태 레이저

Nanosecond Laser Source 355nm DPSS Laser

 

1. Product Description

  • The laser generates 355nm UV laser with average output power >3W@30KHz;
  • Client can choose laser crystal YVO4 or YAG according to actual need to meet final tech requirements;
  • The laser is filtered twice inside laser resonator, besides client can opt intracavity primary beam expanding, lowering damage possibility of brewster window;
  • The laser has an integrated driving circuit board inside. When connecting with stabilized voltage power supply, UV laser will be generated, improving the operation convenience and laser stability;
  • The laser supports air cooled mode, it has a high effective aluminum cooling module with 7 fans and short wind pathway, guaranteeing quick cooling effect and device work normally;
  • Adopting non-adjusting-frame manufacturing tech, the mechanical performance is more reliable and can work stably longer.
     

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 0

 

​2. Technical Parameter

Laser Crystal Nd:YVO4 Spatial Mode TEMoo(M2<1.2)
Wavelength 355nm Polarization Ratio: >100:1 Horizontal
Output Power >3W@30KHz 1/e2 Beam Diameter @ Output 0.6mm
Max pulse energy >0.1mJ@30KHz Beam circularity ≤96%
Pulse repetition frequency 10-150KHz Cooling Mode Air Cooling
Pulse duration <15ns@30KHz Ambient temperature 18℃ - 35℃
Pulse-to-pulse stability <3% Size 395*142*125mm
Average power stability <3% Net weight 7.5KG

 

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 1

 

3. Product Application

1) UV Laser SLA 3D Printing Samples

SLA 3D Printer use 355nm UV laser light to cure light-reactive thermoset resin into hardened plastic. When SLA resins are exposed to UV laser light, short molecular chains join together, polymerizing monomers and oligomers into solidified rigid or flexible geometries.
SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 2

2) Plastic Material Marking
UV laser can apply to most universal plastic and some engineering plastics, such as PP, PE, PBT, PET, PA, ABS, POM, PS, PC, PUS, EVA, etc., and plastic alloy, like PC/ABS and other material. The marking is clear and bright, and can mark black and white color on natural color plastic, white plastic, colored plastic and black plastic. Successful commercialized application in the plastics include animal ear tag, light switch cover, cosmetic packaging material, vehicle interior button and doorknob, instrument panel, ABS keyboard, HDPE, PET and PVC rigid container and container cover, nylon and PBT automobile and non-automobile electrical connector, engine hood element such as fuse box and air cap, anti-counterfeit labels, container lock catch, stationery, home appliance shell, etc.

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 3

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 4

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 5

 

3) 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 or other patterns;

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 6

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 7

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 8

 

4) Leather Marking

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 9

 

5. FAQ

1. Are you manufacturer or reseller?
Answer: Since the year of 2002, our company engages laser processing equipments. At beginning, we design and produce the metal housing of laser processing machines. In 2013, our company began developing laser scan heads, including mirror wavelength 355nm, 532nm, 1064nm & 10.6μm. With our company business development, we research and develop DPSS laser from the year of 2015. Meanwhile, we provide complete UV laser marking machines. We’re a well-known brand and have increasing market share in domestic market, we have more than 3000 clients in China domestic market.

2. How do you position your UV laser for product quality compared to your competitors of HUARAY, Inno, Inngu?

Answer: In terms of market feedback, the quality of our UV laser is almost same with the competitors. According to test report, the technical parameters of our lasers are very close to HUARAY, you could compare the parameters yourself. And, our UV laser adopts American brand imported semiconductor, including ‘Nlight’, ‘Coherent’, etc. Besides, our UV lasers are small size and portable design, for example our air cool UV laser size L374*W142*H125mm, net weight 8KG and water cool UV laser size L395*W142*H125mm, net weight 7.5KG.

3. How about the performance of your scan head?

Answer: no deformation when mark tiny letters for example letter height 0.1mm. The repetitive positioning precision of our scan head is within 10μm. According to our technical testing, mark two same patterns on transparent materials by using our scan head, both of the patterns can coincide exactly.

4. What’s the marking control board and software in your machine?
Answer: we adopt JCZ control board and EZcad software.

5. What kind of materials can your machines mark?

Answer: UV laser can mark most common materials, including plastic, glass, metal, leather, diamond, wood, paper, etc. Compared with fiber laser and CO2 laser, the processing temperature of UV laser is obviously lower, and UV laser’s heat affected zone is smaller. For some materials, UV laser works better. Besides, since UV laser’s wavelength is shorter and its focused laser spot is much smaller, the marking precision of UV laser is obviously higher, which make it especially suitable to mark small letters.

6. What’s the warranty of your products? After I purchase your products, if any problem happens, what can you help us?

Answer: the warranty of our products are 12 months. If any non-artificial problem happen to our products, free spare parts will be provided to you, or we help you to repair it. We provide on-line remote technical support. Any requirement of after-sale need from client is responded in 24 hours.

 

6. Comparison among 355nm UV Laser, 1064nm Fiber Laser and 10600nm CO2 Laser

1) The shorter the wavelength, the more concentrated the energy. The greater the energy, the more light that material will absorb. Greater absorption = Better quality mark. Compared with long wavelength 1064nm fiber laser and CO2 laser, 35nm UV laser can make better quality mark;

Wavelength Type Wave Length Laser Type
Short Wavelength 355 nm UV Laser
Moderate Wavelength 1064 nm Fiber Laser
Long Wavelength 10600 nm CO2 Laser

 

2) UV lasers are generally used for intricate, precise marks on the micro level. Their focused wavelengths allow for a high beam intensity and miniscule spot size;

3) UV laser are especially suitable for laser marking soft materials. Because it offers a higher absorption rate than fiber and CO2 lasers and are less likely to burn the surrounding material because they produce less heat. This is why UV laser is also referred to as “cold processing method”, while fiber and CO2 lasers are called as ‘thermal processing method’;

4) Fiber / CO2 laser marking machine can alter or even burn some heat-sensitive materials, like plastic, leather, etc. This is because the laser energy is not fully absorbed, allowing too much light to pass through without marking the material. You’re left with indecipherable logos, unreadable barcodes, or damaged parts.

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 10

 

SLA 3D 프린팅을 위한 355nm 3Watt 고체 상태 레이저 11

연락처 세부 사항
Shenzhen Gainlaser Laser Technology Co.,Ltd

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