DSL219D-650-F2.0 Multi-megapixel Fisheye Lens – IR Cut Coating for Enhanced Imaging
High-performance fisheye lens with 650nm IR cut coating, ideal for surveillance, automotive, and security applications.
Product Overview
Multi-megapixel fisheye lens with 650nm IR cut-off filter for high-quality wide-angle imaging.
The Sunex DSL219D-650-F2.0 is a high-performance, multi-megapixel fisheye lens designed for applications requiring ultra-wide field of view and high image quality. With an effective focal length (EFL) of 1.8mm and an aperture of F/2.0, this lens is optimized for sensors up to 1/2.5” formats and provides an image circle of 5.2mm. Its IR cut-off coating at 650nm ensures accurate color reproduction in daylight imaging, making it ideal for surveillance, automotive, and security applications. The lens features a durable metal barrel threaded in M12x0.5 for secure mounting and long-lasting performance. It also supports distortion dewarping software, allowing users to correct fisheye distortion for better image clarity. Additionally, the optional C-mount adapter (CMT1205-C) provides flexibility in integrating with various camera systems. This fisheye lens is well-suited for multi-megapixel cameras and systems where a wide-angle, high-resolution lens is required for capturing expansive views with clarity.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- 8
-
Distortion [%]
- '-7.7 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 1.8
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 180
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 5.2
-
Filter Type
- IR cut-off at 650nm
-
Lens Features
- Fisheye
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 15.5
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 8
-
Sensor Size
- 1/2.5 inch
-
Target Application
- Emerging
-
Target Sensor
- –
-
Total Track Length [mm]
- 27.2
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