Products
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![Precision Optical Lens Solutions for Aerospace & Security]()
MWIR Lens
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![Germanium Window Manufacturer | Reliable Infrared Protection]()
Dome lens
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![Industrial Optical Lens Solutions for Imaging & Sensing]()
Optical filter
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![High-Quality Optical Lens Production | ISO Certified Factory]()
Waveplate
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![Premium Optical Lens Assemblies | Custom IR Lens Production]()
Optical window
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![Optical Lens Solutions for Medical Imaging & Industrial Use]()
Mirror
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![Germanium Windows with Custom Edge Profiles & Thin Substrates]()
Grating
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![Germanium Window Fabrication | Rugged Thermal Imaging Optics]()
Prism
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![Premium Optical Lens Assemblies | Custom IR Lens Production]()
Lens
Circle window
Square Window
Optical windows
Optical windows are essential components used to separate different physical environments while maintaining light transmission. When choosing an optical window, several factors should be carefully evaluated, including material properties, transmission range, scattering levels, wavefront distortion, surface parallelism, and resistance to environmental conditions.
CSOPT (China Star Optics) provides a wide selection of optical windows manufactured from various high-quality materials with different precision levels. Our products are designed to deliver reliable performance across demanding applications in optics, laser systems, imaging, and scientific research.
CHOOSE US
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Precision machining, customized according to demand
Strong production team, R & D team, strength guarantee.
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Strict quality control system and inspection process
Powerful after-sales service system, online all year round, the perfect answer to after-sales customer sales series of a quest.
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Collaborative design, long term cooperation relationship
ISO 9001 certified, RoHS compliant, quality reports available.
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Sign NDA, drawings and customer information strictly confidential
We consistently protect our customers' design information and other business information.