DSL215B-NIR-F2.0 Super Fisheye Lens – NIR Optimized with Distortion Dewarping
High-performance super fisheye lens without IR cut filter, ideal for NIR and low-light imaging.
Product Overview
Super fisheye lens optimized for NIR imaging with distortion dewarping software.
The Sunex DSL215B-NIR-F2.0 is a super fisheye lens optimized for near-infrared (NIR) imaging. With a 1.6mm effective focal length (EFL) and an F/2.0 aperture, this lens excels in low-light and NIR-sensitive applications. Designed for up to 1/4" sensors, it offers a 4mm image circle and 214-degree field of view (FOV), making it ideal for surveillance, automotive, and industrial applications. The lens comes without an IR cut filter, enhancing its performance in NIR environments. Additionally, it supports distortion dewarping software and includes an M12x0.5 metal barrel for added durability.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- 4.31
-
Distortion [%]
- '-6 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 1.55
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 185
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 4
-
Filter Type
- no IR-cut filter
-
Lens Features
- Superfisheye
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 13
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 0.3
-
Sensor Size
- 1/4 inch
-
Target Application
- Emerging, Surround View
-
Target Sensor
- –
-
Total Track Length [mm]
- 20.7
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