Short pulse duration 355nm Q-switched marking laser

Payment Type: T/T,Western Union
Incoterm: FOB
Min. Order: 1 Piece/Pieces
Delivery Time: 20 Days

Basic Info

Model No.: AO-V-355

Customized: Customized

Standard Component: Standard Component

Kind: Other

Central Wavelength (nm): 320±1

Wavelength (nm): 355±1

Operating Mode: Acousto-Optics Q-switched

Rep. Rate (kHz): 10~100

Pulse Width (ns): Typically ~15 @20kHz

Peak Power (kW): 1~10 (10kW@20kHz)

Ave Power Stability: <3%, <5%

Warm-up Time (minutes): <10

Beam Divergence, Full Angle (mrad): <2.0

Warranty Period: 1 Year

Additional Info

Packaging: Static free plastic bag and carton, Protective packing

Productivity: 500

Brand: CNI

Transportation: Air

Place of Origin: China (Mainland)

Supply Ability: 500

Certificate: ISO9001 FDA CE Rohs

HS Code: 9013200099

Port: Beijing,Shenzhen,Xianggang

Product Description

Product Description

  Short pulse duration 355nm Q-switched marking laser 

 All solid state AOM Q-switched laser at 355 nm has the features of high peak power, high repetition rate, and short pulse duration, which is used in scientific research, biology, instrumentation,  3D marking, laser marking, sub-surface engraving and so on.

Wavelength (nm) 
Operating mode
 Acousto-Optics Q-switched 
Average power (W)
1~3W (3W@20kHz)
Average power (W) = Single pulse energy (mJ) * Rep. rate (kHz)
Single pulse energy (µJ)
1~150uJ (150μJ @20kHz; 50μJ @40kHz)
Rep. rate (kHz)  10-100
Pulse width (ns) 
Typically ~15 @20kHz 
Peak power (kW) 
1~10 (10kW@20kHz) 
Ave power stability 
<3%, <5% 
Warm-up time (minutes)
Beam divergence, full angle (mrad)  <2.0 
Beam diameter at the aperture (1/e2 ,mm) 
Beam height from base plate (mm) 
Polarization ratio and Direction
>100:1, Horizontal
Cooled method 
Air cooled
Operating temperature (℃) 
Power supply (220/110VAC) 
Expected lifetime (hours) 
Warranty period  1 year


specificatipons of 355 nm   

Company Information

    Changchun New Industries (CNI) founded in 1996, located in Changchun, CHINA, is a leading manufacturer of solid-state and diode laser systems. Our products include green laser, blue laser, yellow laser, red laser, RGB laser, infrared laser, UV laser, single longitudinal mode laser and Q-switched laser systems. CNI lasers are featured with high performance, low cost and excellent laser beam quality, which are specifically designed for OEM, scientific, industrial and instrumentation use. In addition, CNI lasers are ISO-9001, FDA, CE and JQA certified.

    CNI also provides laser components and accessories, we aim to offer customers complete laser solutions for all solid state lasers, diode lasers, laser marking system with our most convenient and rapid service.

Our Company
Packing & Delivery
Customer Visit
Customer Visit



1. What about the delivery?

      TNT     UPS     FEDEX     DHL

2. What about the warranty?

       For 1 year

3.How to pay?

      T/T     Western Union 

Contact Person: hania Yang



Address: : No.888 Jinhu Road High-tech Zone,Changchun,Jilin

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