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Hello visitor from
USA - 29 visiting from 15 USA 9 Canada 5 Singapore
Paraboloid Mirror
Posted at: Offers to Sell and Export | Posted on: Tuesday 11 August 2020 8:07 am | Poster last visit: Tuesday 11 August 2020 |
Product Category: Main
» Manufacturing Components and Supplies
» Industrial optics
» Optical device accessories
» Optical coatings
» Paraboloid Mirror
Product Description:
Paraboloid Mirror
Parabolic Mirror
Product Details
The traditional manual method is adopted to process
the lager diameter paraboloid and hyperboloid lens with BK7 (ZK N4 or Zerodur) material, use knife-edge instrument for test, with high processing accuracy, and the diameter can be within 900mm.surface accuracy could be less than 1/40 lambda. We are Coaxial Lenses Combination Factory.
Material BK7, ZK N4 , Zerodur ect.
Diameter tolerance +0.0/-0.15mm
Diameter ≤900mm
Aspherical surface Paraboloid, Hyperboloid
Focal length tolerance ±2%
Clear aperture ≥90%
RMS Irregularity 1/40λ
Surface Quality 60-40
Bevel 0.25 mm × 45°
Coating Metal reflection coating/Dielectric reflection coating
Company Contact:
Contact Name: Helen Xie
Company Name: Opticreate Technology Co., Ltd.
Email:
Tel: 043186781769
Fax: 043186781769
Street Address: No.5099, Fanrong
Road, Changchun High-tech Zone
Changchun, Jilin 130000
China
Website: https://www.opticreate.com
Member name: opticreate
Country:
China
Member Since: 11 August 2020
Total Leads: 21 opticreate Import Export Business Leads
Business focus: Optical Lens, Achromatic Lens, Aspherical Lens, Cylindrical Lens, Ir Window, Ir Lens
Chat:
Verify: Safe Import Export Tips
Parabolic Mirror
Product Details
The traditional manual method is adopted to process
the lager diameter paraboloid and hyperboloid lens with BK7 (ZK N4 or Zerodur) material, use knife-edge instrument for test, with high processing accuracy, and the diameter can be within 900mm.surface accuracy could be less than 1/40 lambda. We are Coaxial Lenses Combination Factory.
Material BK7, ZK N4 , Zerodur ect.
Diameter tolerance +0.0/-0.15mm
Diameter ≤900mm
Aspherical surface Paraboloid, Hyperboloid
Focal length tolerance ±2%
Clear aperture ≥90%
RMS Irregularity 1/40λ
Surface Quality 60-40
Bevel 0.25 mm × 45°
Coating Metal reflection coating/Dielectric reflection coating
Company Contact:
Contact Name: Helen Xie
Company Name: Opticreate Technology Co., Ltd.
Email:
Tel: 043186781769
Fax: 043186781769
Street Address: No.5099, Fanrong
Road, Changchun High-tech Zone
Changchun, Jilin 130000
China
Website: https://www.opticreate.com
Member name: opticreate
Country:
ChinaMember Since: 11 August 2020
Total Leads: 21 opticreate Import Export Business Leads
Business focus: Optical Lens, Achromatic Lens, Aspherical Lens, Cylindrical Lens, Ir Window, Ir Lens
Chat:
Verify: Safe Import Export Tips
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Main - Manufacturing Components and Supplies - Industrial optics - Optical device accessories - Optical coatings [35]
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