DSL235E-NIR-F3.2 Low-Profile Megapixel Wide-Angle Lens without IR Cut Filter
Low-profile wide-angle lens with 3.02mm EFL, F3.2 aperture, and no IR cut filter for NIR imaging. Durable metal barrel, optimized for 1/3" sensors in low-light conditions.
Product Overview
Low-profile wide-angle lens optimized for NIR imaging with no IR cut-off filter.
The DSL235E-NIR-F3.2 is a low-profile wide-angle lens designed by Sunex, optimized for high-resolution imaging up to 3MP with 1/3" sensors. This lens does not include an IR cut filter, making it ideal for infrared (NIR) imaging applications such as night vision and low-light conditions. With an effective focal length (EFL) of 3.02mm and an F/3.2 aperture, it delivers high-quality performance for full-spectrum imaging. Its compact M8x0.35 metal barrel ensures durability and efficient integration into compact camera systems. The 6mm image circle fits perfectly with a variety of industrial, security, and surveillance applications that benefit from its NIR sensitivity. The absence of an IR cut-off filter enhances its flexibility in environments where full-spectrum or NIR imaging is crucial.
Product Specifications
-
Aperture
- 3.2
-
Back Focal Length [mm]
- –
-
Distortion [%]
- -28
-
Filter Thread
- M8x0.35
-
Focal Length [mm]
- 3
- Focus Type
- Fixed focal
-
Field of View Diagonal [°]
- –
-
Field of View Horizontal [°]
- 160
-
Field of View Vertical [°]
- –
-
Image Circle [mm]
- 6
-
Filter Type
- no IR-cut filter
-
Lens Features
- Low profile, Wide Angle
-
Manufacturer
- Sunex
-
Material Barrel
- Metal
-
Material Lenses
- –
-
Max. Chief Ray Angle [°]
- 23
-
Mount
- M8
-
Product Type
- Miniature Lens
-
Resolution [MP]
- 3
-
Sensor Size
- 1/3 inch
-
Target Application
- –
-
Target Sensor
- –
-
Total Track Length [mm]
- 15
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