$7010-499 Piece/Pieces
$50500-999 Piece/Pieces
$40≥1000Piece/Pieces
| Payment Type: | T/T,Paypal,Others |
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,Express Delivery |
| Transportation: | Air,Express,Ocean |
| Port: | Beijing,Shanghai,Dalian |
Model No.: CSSPCXI07
Brand: no
Warranty Period: 3 Years
Support Customization: Oem
Place Of Origin: China
Outer Diameter :: 1mm To 300mm
Surface Quality:: 20/10 40/20
Coating:: Bbar Coating,Reflective Coating,Polarizing Coating Etc.
Product Type:: All Kinds Of Optical Glass And Infrared Materials
| Selling Units | : | Piece/Pieces |
| Package Type | : | Packaging the lenses separately inside and make sure all the lenses safety during transport. |
| Picture Example | : |
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Zinc Selenide Lens (Znse Focus Lens) and Zinc Selenide Windows are designed for focusing or collimation applications in the mid-wave and longwave infrared spectrum. The transmission range of Zinc Selenide ZnSe-CVD is 0.5 - 20 µm. ZnSe CVD used for high power CO2 laser optics at 10.6µm, for protective optics windows or optical elements in FLIR (forward looking infrared) thermal imaging equipment, optics for medical and industrial applications optical plane parallel windows (plates, disks, blanks), wedged windows,Wedge Prism, optical Meniscus Spherical Lens, Spherical Lens and Cylindrical Lens,ZnSe prisms, ZnSe wedge window, resonator mirrors of CO2 laser lens.
The refractive index is near 2.4. Zinc Selenide has a very low absorbtion coefficient and is used extensively for high power infrared laser optic. It is non-hygroscopic.
Zinc Selenide (ZnSe) - transparent in wide spectral range from yellow (visible) to far IR. ZnSe material is a chemically inert, non-hygroscopic and highly pure product that is very effective in many optical applications due to its extremely low bulk losses, high resistance to thermal shock and stability in virtually all environments, easily machined.
Special care should be taken when handling Zinc Selenide Lens and Zinc Selenide windows as it is a toxic material. Always wear rubber or plastic gloves to avoid risk of contamination.
Specification of our optical Zinc Selenide Windows, Zinc Selenide lens or Znse Prism as follow: Standard precision of Zinc Selenide Windows, Zinc Selenide lens High precision ZnSe prism, Zinc Selenide Windows, Zinc Selenide lens
Dimension Tolerance φ5-100mm+0/-0.2 φ3-300mm+0/-0.2 Center Thickness Tolerance 1-15mm+/-0.1 1-55mm+/-0.05 Centration 1 arc minutes 10 arc seconds Surface Quality 60/40 40/20 Power(fringe@633nm) N<λ@633nm（in 25mm） N<λ/4@633nm（in 25mm） Clear Aperture >90% >95% Chamfer Protected <0.5mmx45deg Protected <0.5mmx45deg
China Star Optics Technology Co., Ltd. was registered and established in Changchun,Jilin province in 2005.The company`s business scope includes the development,production and sales of optical lenses,optical parts and provides related technical development about optical lenses. The company has complete optical manufacturing capabilities and advanced production equipment and inspection equipment, with the joint efforts of all excellent workers, we have become more and more competitive on the production of high performance optical lenses and optical parts,including spherical lenses, cylindrical lenses, aspherical lenses, dome lens,windows, prisms,optical crystals, mirrors and infrared optical components etc.
Products are widely used in medical instrument, photoelectric device,optical communications, digital cameras,biochemical analysis,laser systems,projection display systems,aerospace and other fields.
As the operating principle of "Quality First, Customer First",China star optics is dedicated to continually providing our customers with high quality products and perfect service, sincerely hope we could build long-term friendly business relationship with the customers all over the world.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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