Company Details

  • Changchun New Industries Optoelectronics Technology Co., Ltd.

  •  [Jilin,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , Other Markets , West Europe , Worldwide
  • Exporter:51% - 60%
  • Certs:ISO9001, CE, FDA, RoHS, TUV
  • Description:Laser for Holography,Single Frequency Laser,639nm Laser
Inquiry Basket ( 0 )

Changchun New Industries Optoelectronics Technology Co., Ltd.

Laser for Holography

,Single Frequency Laser,639nm Laser

Home > Products > Laser Application Systems > Lasers For Holography > 639nm single frequency laser for holography

639nm single frequency laser for holography

Share to:  
    Payment Type: T/T,Western Union
    Incoterm: FOB
    Min. Order: 1 Bag/Bags
    Delivery Time: 30 Days

Basic Info

Model No.: MSL-FN-639-S

Warm-uptime(minutes): <10

Expectedlifetime(hours): 10000

Transverse Mode: TEM00

Operating Mode: CW

Ave Power Stability (over 4 Hours): <1%-5%

Beam Diameter (mm): 1.5

Beam Height From Base Plate (mm): 27.4

Beam Divergence, Full Angle (mrad): ~1.5

Wavelength (nm): 639±1

Output Power (mW): 1-400

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

639nm single frequency Laser laser is provided with ultra compact design and long lifetime for at least 10000 hours, which is attractive for measurement, holography, physics experiment, etc. The power stability reach from 1% to 5% optional. The beam diameter at the aperture is nearly 1.5mm. And the beam divergence is nearly 1.5 mrad. The noise of amplitude is 0.5% and 1% optional. Besides extra heat sink is added for this high stability laser with frequency.

Central wavelength (nm)


Operating mode


Output power (mW)

>1, 5, 10, 20, - , 300

>300, - , 400

Power stability (rms, over 4 hours)

<1%, <2%, <3%

<2%, <3%

Transverse mode


Longitudinal mode


Spectral linewidth (nm)


Coherent length (m)


Noise of amplitude (rms, 1Hz~20MHz)

<1%, typical<0.5%

M2 factor

<1.2(<1.1 optional)

Beam diameter at the aperture (1/e2, mm)


Beam divergence, full angle (mrad)


Polarization ratio

>100:1, Horizontal±5 degree (Vertical Optional)

Warm-up time (minutes)


Pointing stability after warm-up (mrad)


Beam height from base plate (mm)


Operating temperature ()


Power supply (90-264VAC)


Expected lifetime (hours)



1 year

639nm laser
Packaging & Delivery

Company Information

Our Company

Customer Visit

Customer Visit

1. What about the delivery?

2. What about the warranty?

For 1 year
3.How to pay?

T/T Western Union

Looking for ideal Laser for Holography Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Single Frequency Laser are quality guaranteed. We are China Origin Factory of 639nm Laser. If you have any question, please feel free to contact us.

Product Categories : Laser Application Systems > Lasers For Holography

Product Images
  • 639nm single frequency laser for holography
Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
Linda Yang Ms. Linda Yang
What can I do for you?
Contact Supplier