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Stainless steel and carbon steel spring nut/strut nut

  • Stainless steel and carbon steel spring nut/strut nut
  • Stainless steel and carbon steel spring nut/strut nut
  • Stainless steel and carbon steel spring nut/strut nut
  • Stainless steel and carbon steel spring nut/strut nut

Stainless steel and carbon steel spring nut/strut nut

    Unit Price: 10~500 USD
    Min. Order: 10 Bag/Bags
    Packaging: carton
    Productivity: 1000
    Brand: CCRQ
    Transportation: Air,FedEx UPS
    Place of Origin: changchun
    Supply Ability: 10-10000
    HS Code: 9001909090
    Port: Changhun,Beijing,Shenzhen

Basic Info

Model No.: RQ-DG

Product Description

Zero Order Achromatic Half and Quarter Waveplates


Introduction for Achromatic Waveplates

Unlike standard waveplate, Achromatic Waveplate( AWP) provide a constant phase shift independent of the wavelength of light that is used.This wavelength independence is achieved by using two different crystalline materials to yield quarter- or half-wave retardation over a broad spectral range.The Retardation tolerance of our AWP is better than λ/100 over the entire wavelength range.The flat response of an AWP is ideal for use with tunable lasers,multiple laser-line systems and Other broad spectrum sources.



Specifications

Material Quartz, schlieren grade
Construction Single plate
Retardation λ/4 or λ/2 or λ/8
Retardation Accuracy ±λ/300 at 20°C ±1°C
Wavefront Distortion ≤λ/10 at 632.8 nm over the full aperture
Clear Aperture ≥central 90% of diameter
Surface Quality 10-5 scratch-dig
Wedge <0.5 arc sec
Diameter Tolerance +0/-0.25 mm
Reflectivity per Surface Single wavelength: R <0.5% total, or 0.25% per surface
Dual wavelength: Ravg <1.5%
Thickness Single wavelength: 1 mm, nominal
Dual wavelength: 0.5–4 mm, nominal
Cleaning Non-abrasive method, acetone or isopropyl alcohol
on lens tissue recommended, caution: fragile, thin optic
Damage Threshold 2 MW/cm2 CW, 2 J/cm2 with 10 nsec pulses

Products Show

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Testing

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Factory Show

Package

Polishing


Our Company

Changchun Ruiqi Optoelectronics Co.Ltd., was establish in 2010, our company is located in Changchun City, Jilin Province, the optical base of China. The company has specialized production equipement and
experienced technical team. Company is mainly engaged in optical components, such as optical windows, LWIR lens, optical prisms, optical mirrors, optical filters, CO2 laser optics module etc. precision optics design, production and sales of one-stop service. The optical lens is mainly applied in mechanical instrumentation, optical instrument, medical hairdressing apparatus, teaching and scientific research instrument, semiconductor, laser technology, military and aerospace high-tech areas, etc; products are mainly exported to Southeast Asia, North America, Europe, Russia, Japan, Korea and other developed countries and regions. We have won a high reputation from the customers both home and abroad. Company adhere to the "quality, efficiency and service" for business purposes, has made widely recognized by domestic and foreign customers. Looking ahead, we will continue to innovate, willing to work with customers to grow, and win-win cooperation, the brilliant future of China's optical field and make unremitting efforts.


Changchun Ruiqi Optoelectronics Co.,Ltd

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Changchun Ruiqi Optoelectronics Co.Ltd., was establish in 2015,our company is located in Changchun City,Jilin Province,the optical base of China.The company has specialized production equipement and experienced technical team. Company is mainly engaged in optical components, such as lens, LWIR lens, prisms, windows, mirrors, filters, laser module etc.precision optics design, production and sales of one-stop service.

The product is mainly applied in mechanical instrumentation, optical instrument, medical hairdressing apparatus, teaching and scientific research instrument, semiconductor, laser technology, military and aerospace high-tech areas, etc; products are mainly exported to Southeast Asia, North America, Europe, Russia, Japan,Korea and Other developed countries and regions. We have won a high reputation from the customers both home and abroad.

Company adhere to the "quality, efficiency and service" for business purposes, has made widely recognized by domestic and foreign customers. Looking ahead, we will continue to innovate, willing to work with customers to grow, and win-win cooperation, the brilliant future of China's optical field and make unremitting efforts

Company Info

  • Company Name: Changchun Ruiqi Optoelectronics Co.,Ltd
  • Representative: liuwei
  • Product/Service: Optical Windows , Sapphire window , Optical Filters , Optical lens , Optical Prisms , CO2 Laser Optics
  • Capital (Million US $): 200000
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: above 20
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: Hansen Jinshuo Square, Room 206,Unit 3, Building 6, Erdao District Changchun
  • Contact Person: Mr. jeffery
  • Tel: 86-0431-81006808
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