DSL215B-690-F2.0 Super Fisheye Lens with 690nm IR Cut Filter for Wide FOV
Ultra-wide fisheye lens with 690nm IR cut filter, capturing 214-degree FOV for surveillance, automotive, and industrial use.
Product Overview
Super fisheye lens for 1/4″ sensors with IR cut filter and 214-degree field of view.
The Sunex DSL215B-690-F2.0 super fisheye lens is designed for capturing ultra-wide-angle images with up to 214 degrees field of view (FOV). Optimized for 1/4" image sensors, this lens features a 1.6mm effective focal length (EFL) and an F/2.0 aperture, making it suitable for low-light environments. The integrated IR cut-off filter at 690nm ensures accurate color reproduction during daylight use. It also offers distortion dewarping software and has a metal barrel threaded with M12x0.5, ensuring compatibility and durability. A C-mount adapter is available for expanded use in security, automotive, and monitoring systems.
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
- IR cut-off at 690nm
-
Lens Features
- Superfisheye
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 13
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 1.3
-
Sensor Size
- 1/4 inch
-
Target Application
- Emerging, Surround View
-
Target Sensor
- –
-
Total Track Length [mm]
- 20.7
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