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Changchun Hengyi Optics Supply Polarizers
Posted at: TradersCity --> Offers to Sell and Export
Posted on: Wed 20 Feb, 2008 7:15 am
Changchun Hengyi Optics Co., Ltd could manufacture various polarizers, such as Plate Polarizers, Cube Polarizers, etc. .
Cube Polarizers
Cube polarizers consist of two prisms that are cemented together to form a solid cube. The entrance and exit faces are coated with an anti-reflection coating to reduce surface reflections. The polarizer is designed to be used in narrow wavelength applications. of Diameter.
Custom products
Our ability can be up to:
Material:BK7 A,or other materials
Dimension: 2 x 2 x 2mm -300 x 300 x 300mm
Dimension tolerance: ±0.1
T/R ratio: specified by customers
Wavelength Range: 250-2500 nm
Parallelism: <10 arc second
Beam deviation: <3 arc minute
Flatness: λ/8 at 632.8nm
Surface Quality:20-10 or better
degree of polarzatin: 95%
Coating: specified by customers
Plate Polarizers
These polarizers are produced on highly polished substrates of UV Fused Silica, BK7, CaF2, ZnSe etc according to the laser wavelength. When working with high power lasers, these polarizers are one of the best ways of creating a highly polarized output while handling the laser energy. Used at the Brewster angle, even one reflection is highly polarized. of Diameter.
Custom products
Our ability can be up to:
Material:UV Fused Silica,BK7 A,CaF2,or other materials
Diameter tolerance: -0.10mm
Thickness tolerance: ±0.1mm
Parallelism: <10 arc second
Flatness: λ/10 at 632.8nm
Surface Quality:10-5 scratch-dig
Angle of Incidence: specified by customers
Wavelength Range: 250-2500 nm
Coating: specified by customers
Clear Aperture: 90%
_________________
Contact Name: Hellen Lu
Company Name: Changchun Hengyi Optics Co., Ltd
Email: Hellenzihan@hyoptics.net
Tel: 86-431-85299928
Fax: 86-431-85299928
Street Address: #5-9, Dongling South
Street, Changchun, Jilin, China
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Posted By Hyoptics
Country:  China
Member Since: 20 February 2008
Total Leads: 15
Business focus: Optical Crystal, Cylindrical Lenses, Parabolic Lenses, Filters, Prisms, Beamsplitters, Polarisers, Windows, Mirrors, Spherical Lenses, Gratings
  
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