DSL377A-NIR-F2.8 Wide-Angle Lens with Tailored Distortion for 1/2.3†Sensors – NIR Optimized
NIR-optimized wide-angle lens with tailored distortion, 2.5mm EFL, and F2.8 aperture. Ideal for near-infrared applications on 1/2.3†sensors.
Product Overview
Wide-angle lens with tailored distortion, optimized for NIR imaging with no IR cut filter for 1/2.3†sensors.
The Sunex DSL377A-NIR-F2.8 is a high-resolution wide-angle lens optimized for near-infrared (NIR) performance, designed for 1/2.3” sensors. Featuring a 2.5mm effective focal length and F/2.8 aperture, it provides excellent image clarity for up to 1.3MP resolution. The tailored distortion design ensures high-quality, distortion-controlled images, while the absence of an IR cut-off filter enhances NIR sensitivity. This lens is ideal for applications requiring NIR performance, such as night vision, machine vision, and surveillance systems.
Product Specifications
-
Aperture
- 2.8
-
Back Focal Length [mm]
- 2.15
-
Distortion [%]
- '+31 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 2.5
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 134
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 7.7
-
Filter Type
- no IR-cut filter
-
Lens Features
- HDR, Tailored Distortion, Wide Angle
-
Manufacturer
- Sunex
-
Material Barrel
- Aluminium
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 14
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 1.3
-
Sensor Size
- 1/2.3 inch
-
Target Application
- –
-
Target Sensor
- –
-
Total Track Length [mm]
- 30
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