DSL218A-NIR-F2.0 Super Fisheye Lens for Infrared Imaging
Super fisheye lens for infrared-sensitive imaging.
Product Overview
Sunex M12 Fixed Focal Lens, EFL 1.2mm: A 5MP fixed focal lens with a back focal length of 1.51mm, no IR-cut filter included, suitable for natural light imaging with a focus on small image circles of 3.3mm.
The DSL218A-NIR-F2.0 is a miniature super fisheye lens optimized for infrared applications, featuring no IR cut filter. It provides an extra-wide field of view with an effective focal length of 1.2 mm and an F/2.0 aperture. Designed for 1/3-inch sensors, this lens supports up to 5 MP resolution, making it ideal for high-performance imaging. The durable metal barrel, M12x0.5 threading, and optional C-mount adapter (CMT1205-C) ensure secure integration into various imaging systems. Distortion dewarping software is also available for enhanced accuracy in image correction.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- 1.51
-
Distortion [%]
- '-13 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 1.2
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 180
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 3.3
-
Filter Type
- no IR-cut filter
-
Lens Features
- Superfisheye
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 4
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 5
-
Sensor Size
- 1/3 inch
-
Target Application
- Emerging, Rear View, Surround View
-
Target Sensor
- –
-
Total Track Length [mm]
- 18
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