IR cut filter
The infrared cut-off filter is a cut-off filter whose switching wavelength is in the infrared region, allowing light on one side of the switching wavelength to pass through and blocking light on the other side.
Key features include:
Selective Wavelength Blocking
High Transmission
Durable Coating
Precision Engineering
Compatibility
Application Fields:
Photography and Videography
Security and Surveillance
Automotive
Medical Imaging
Astronomy
Industrial Automation
Technical Considerations
Wavelength Range: The filter's ability to block specific IR wavelengths (typically 700-1100 nm) while allowing visible light (400-700 nm) to pass.
Transmission Efficiency: The percentage of visible light that passes through the filter without significant loss.
Angle of Incidence: The filter's performance can vary with the angle at which light strikes it, necessitating precise alignment in optical systems.
Thermal Stability: The filter should maintain performance across a range of temperatures.
Mechanical Durability: Resistance to physical wear and environmental factors like humidity and dust.
China Star Optics has a proven R&D team and production department that can fulfill orders efficiently and with high quality.
Product performance
Spectral curve
Working Methods
Layered Coatings
Optical Design
Integration
China Star Optics Product Advantages
Enhanced Image Quality
Versatility
Reliability
Customizability
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.