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Changchun New Industries Optoelectronics Technology Co., Ltd.

HomeProductsLaser AccessoriesVariable AttenuatorCircular Square Portable Variable Attenuator Series
Circular Square Portable Variable Attenuator Series
  • Circular Square Portable Variable Attenuator Series

Circular Square Portable Variable Attenuator Series

    Payment Type: T/T,Western Union
    Incoterm: EXW
    Min. Order: 1 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: Variable Attenuator

Wavelength (nm): 400-1100 Nm

Damage Threshold: 30W/cm2 CW

Additional Info

Packaging: Static free plastic bag

Productivity: 500

Brand: CNI

Place of Origin: China (Mainland)

Supply Ability: 500

Certificate: ISO9001 FDA CE RoHS

HS Code: 9013200099

Port: Beijing,Shenzhen,Hong Kong

Product Description

CNI provides 3 kinds of variable attenuators for different application. The circular variable attenuator can make the optical density linearly varies around a 0°-270° circle for measuring Laser energy farthest. As for the square one, the optical density linearly varies across the length for measuring laser energy. Also the high power variable attenuator is available for customization.

Variable Attenuator Series


  • Portable
  • Small size
  • Simple oeration


  • Detector of photon
  • Electronic image
  • Optical instrumentation


Sreies Circular Variable Attenuator Square Variable Attenuator Portable Varible Attentator
Optical Density Range OD0-OD3
Outside Diameter Φ54mm±0.25
DImension 54*42*67mm
Φ33 mm ×65 (L) mm
Damage threshold 30W/cm2 CW
30W/cm2 CW
Active Wavelength 400-1100nm 400-1100 nm
Applicable power <1000mW / /
Note: dmension, wavelength range, OD or other request are available upon request.

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Copmpany Information

Changchun New Industries (CNI), founded in 1996, located in Changchun, CHINA, is a leading manufacturer of solid-state and Diode Laser systems. CNI possesses accountable and dependable service as well as quality products with compact design, high reliability, excellent performance. The products are widely used for scientific research, equipment manufacturing, biomedical experiment, precision measurement, entertainment, radar communication, material processing, process control, online detection, investigation equipment and other fields.

near infrared spectrometer


near infrared spectrometer

uv laser applications

Customer Visit

near infrared spectrometer

Looking for ideal Variable Attenuator Optical Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the High Power Variable Attenuator are quality guaranteed. We are China Origin Factory of Variable Optical Attenuator Price. If you have any question, please feel free to contact us.

Product Categories : Laser Accessories > Variable Attenuator

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