DSL180B-690-F2.0 Fisheye Lens
High-quality fisheye lens for IR-sensitive wide-angle applications.
Product Overview
Sunex M12 Fixed Focal Lens, EFL 0.97mm: This lens has an EFL of 0.97mm, F2 aperture, and supports up to 1.3 Megapixels. Suitable for an image circle of 3.6mm, and includes an IR cut-off filter at 690nm.
The DSL180B-690-F2.0 is a miniature fisheye lens optimized for 1/4" sensors, featuring tailored distortion and a fast aperture of F/2.0. This lens includes an IR cut filter at 690 nm, which helps block infrared light for clearer, more accurate imaging in visible light environments. It has an effective focal length (EFL) of 0.97 mm and is built with a metal barrel and M12x0.5 slipfit threading, ensuring durability and easy integration into imaging systems. Compatible with the CMT168, the lens supports resolutions up to 1.3 MP with a 3.6 mm image circle, making it ideal for fisheye imaging tasks that require infrared filtering. Key Features: Miniature fisheye lens with IR cut filter at 690 nm for 1/4” sensors. Effective focal length of 0.97 mm. Fast aperture of F/2.0. M12x0.5 slipfit threading. Metal barrel construction. Image circle: 3.6 mm. Technical Specifications: EFL: 0.97 mm. F/2.0 aperture. Up to 1.3 MP resolution. Image circle: 3.6 mm. IR cut-off at 690 nm. The DSL180B-690-F2.0 is ideal for wide-angle imaging tasks requiring precise infrared filtering and tailored distortion.
Product Specifications
-
Aperture
- 2
-
Back Focal Length [mm]
- –
-
Distortion [%]
- '+14 f-θ
-
Filter Thread
- M12x0.5
-
Focal Length [mm]
- 0.97
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 190
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 3.6
-
Filter Type
- IR cut-off at 690nm
-
Lens Features
- Fisheye, Tailored Distortion
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 2.85
-
Mount
- M12
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 1.3
-
Sensor Size
- 1/4 inch
-
Target Application
- Automotive, Consumer, Security
-
Target Sensor
- –
-
Total Track Length [mm]
- 17
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