An infrared lens is designed to focus and transmit IR light with high accuracy. It is widely used in thermal imaging, surveillance, medical diagnostics, industrial inspection, and defense systems for reliable performance.
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An infrared lens is designed to focus and transmit IR light with high accuracy. It is widely used in thermal imaging, surveillance, medical diagnostics, industrial inspection, and defense systems for reliable performance.
Infrared Lens – High Precision IR Optics
SX-Optics manufactures advanced infrared lenses with high transmission and precision design.
They are widely used in thermal imaging, surveillance, medical diagnostics, industrial inspection, and defense systems.
Technical Indicators
Parameter
Specification
Focal Length
35.5 mm
Field of View
50°
Relative Aperture
D/f: 1/5.5
Frame Diagonal
35 mm
Surface Shape Accuracy
1/50 λ (λ = 0.6328 μm)
Key Features
High IR transmission with stable performance
Precision surface shape accuracy for clear imaging
Wide field of view for better detection coverage
Optimized relative aperture for IR applications
Compact and durable design
Custom specifications available
Applications
Thermal imaging cameras
Security & surveillance systems
Medical infrared diagnostics
Industrial inspection & automation
Defense & military optics
Environmental monitoring
Why Choose SX-Optics?
With over a decade of expertise in optical manufacturing, SX-Optics guarantees
tight tolerances, high accuracy, and competitive pricing.
Our infrared lenses provide reliable performance across multiple industries and applications.
Contact us today for quotations, technical support, or custom infrared lens designs.