DSL180B-NIR-F2.0 Fisheye Lens
Miniature fisheye Sunex lens, 0.97mm EFL, F2.0 aperture, no IR cut filter for enhanced NIR sensitivity. Supports up to 1.3MP resolution, ideal for 1/4" sensors.
Product Overview
Sunex M12 Fixed Focal Lens, EFL 0.97mm: A fixed focal lens with an EFL of 0.97mm, F2 aperture, suitable for up to 1.3 Megapixels with an image circle of 3.6mm. No IR-cut filter is included.
The DSL180B-NIR-F2.0 is a miniature fisheye lens designed for near-infrared imaging applications, optimized for 1/4" sensors. This lens does not include an IR cut filter, making it highly sensitive to infrared light. It features an effective focal length (EFL) of 0.97 mm and a fast aperture of F/2.0, suitable for capturing wide-angle images in near-infrared environments. Built with M12x0.5 slipfit threading and a durable metal barrel, the DSL180B-NIR-F2.0 is compatible with the CMT168, providing versatility for various imaging setups. The 3.6 mm image circle supports up to 1.3 MP resolution, making it perfect for high-precision near-infrared imaging tasks. Key Features: Miniature fisheye lens without IR cut filter, designed 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. No IR-cut filter. The DSL180B-NIR-F2.0 is ideal for near-infrared imaging tasks that require high sensitivity and wide-angle views.
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
- no IR-cut filter
-
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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