808nm High Power Laser Diode with G Stack Laser

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1 Piece
Company Information

Xi'an Focuslight Technologies Inc.

CN Manufacturer, Trading Company
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Quick Details

Port: Xi&#39;an
Payment Terms: T/T
Supply Ability: 10000 Piece/Pieces per Month
Type: Laser
Laser Type: Nd: Yag Laser
Q-Switch: No
Style: Portable
Certification: CE ISO9001
Place of Origin: Shaanxi China
Brand Name: Focuslight
Model Number: FL-GS04-N*1-X-#
Feature: Hair Removal
Application: Industry, Pumping, IIIumination
Name: Laser Diode, LD, Diode Laser,
Package Type: Vertical stack
Working Mode: QCW
Wavelength: 808nm, 9XXnm
No. of bars: 2~6 bars
Weight: 2.2 g (5bar)
Feature 1: Conduction cooled
Feature 2: AuSn Bonding
Feature 3: Low Thermal Resistance
Delivery Detail: 3-4 weeks after order confirmation
Packaging Detail: Sealing Packaging

Keywords: Diode pump  laser 

808nm High Power Laser Diode with G Stack Laser  

1 Product Description




2 Drawing






3 Specifications


Module Type 1Units                              FL-GS04-N*1-X-#
Operation Mode                               QCW
Pulse Widthus                              ≤500
FrequencyHz                              ≤20
Duty Cycle%                              ≤1
Bar Pitchmm                              0.43
Expected Lifetimeshots                              1X109
Optical Parameters3,5
Center Wavelength λnm 8089xx
Wavelength Tolerancenm ±3±5
Output Power/bar2 100 ~ 400
Number of Bars-2~6
Spectral Width FWHMnm ≤4≤6
Spectral Width FW90%E nm ≤6≤8
Fast Axis Divergence(FWHM)°35
Slow Axis Divergence (FWHM) °8
Polarization Mode-TE/TM
Wavelength Temp. Coefficientnm/℃~0.28~0.33
Electrical Parameters 3,5
Operating Current Iop 100 ~ 420
Threshold Current Ith ≤40≤18
Operating Voltage/bar Vop ≤2
Slope Efficiency/barW/A ≥1.1
Power Conversion Efficiency %≥55≥60
Ambient Parameters
Operating Temperature-45 ~ 60
Recommended Operating Temperature25
Storage Temperature4-55 ~ 85


1Explanation for the name of Module Type:FL(abbreviation of Focuslight) –GSxx (structure code) –N (Number of Bars) -X(Power) -#(center wavelength)(Q:QCW).

2Reduced lifetime if used above nominal operating conditions.    

3Data at 25°C temperature, unless otherwise stated.      

4A non-condensing environment is required for storage and operation below ambient dew point.

5If there are any other requirements, please contact us.


4 Factory pictures




5 Trade Show






6 Certificate and Honor









Q1. Is it a reliable company?

Founded in 2007, Focuslight is a fast growing high-tech company committed to research, development and manufacturing of high power diode lasers.  FOCUSLIGHT has a growing facility of over 7,000 square meters including more than 1,500 square meters of cleanroom and covers more than 300 emploees. FOCUSLIGHT is an ISO 9001:2008 certified company with high standards for quality, reliability and performance.


Q2.  About MOQ.

The MOQ. is 1 sets for our existing product.


Q3   What about the delivery?

we can offer the door to door services by air or by sea, just depend on your actual request. Such as DHL, UPS, TNT, FEDEX



Q4 .After sale service

There is users manual and DVD in machine box, easy for you to operate machine.
We also have a professional technical team to serve for in 24 hours.You can contact us by the phone,email,and online talking.



Q5. How long is our warranty time

We provide you 1 years warranty time, in 1 years, all the service are free.




Contact us:


Focuslight Technologies Inc.

Contact person: Suki Duan

Skype: Suki.duan