DSL224D-NIR-F2.0 Wide-Angle Lens Optimized for NIR Performance
Wide-angle glass lens with 2.16mm EFL, F2.0 aperture, and no IR cut filter. Optimized for NIR performance on 1/3" sensors, ideal for night vision and low-light imaging.
Product Overview
Wide-angle lens with no IR cut filter, optimized for near-infrared (NIR) performance.
The DSL224D-NIR-F2.0 from Sunex is a specialized wide-angle glass lens designed for 1/3” sensors. With an effective focal length (EFL) of 2.16mm and an F/2.0 aperture, this lens excels in near-infrared (NIR) imaging and low-light applications by omitting the IR cut-off filter. Its aluminum barrel and M12x0.5 threading provide robustness and compatibility with industrial systems, making it ideal for security systems, night vision applications, and monitoring environments where NIR performance is critical. The 6mm image circle supports high-resolution capture for up to 0.3 MP.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- 2.5
-
Distortion [%]
- '-8.5 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 2.16
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 134
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 6
-
Filter Type
- no IR-cut filter
-
Lens Features
- Wide Angle
-
Manufacturer
- Sunex
-
Material Barrel
- Aluminium
-
Material Lenses
- Glass
-
Max. Chief Ray Angle [°]
- 11
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 0.3
-
Sensor Size
- 1/3 inch
-
Target Application
- Emerging, Rear View
-
Target Sensor
- –
-
Total Track Length [mm]
- 21.6
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