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DSL188A-NIR-F2.0 Superfisheye Lens for 1/4″ Sensors

0.94 mm superfisheye lens with IR-cut filter, optimized for panoramic imaging, virtual reality, and 360-degree surveillance applications.

Product Number: 24307
Category: M12/M10/M8/M6 Mount Lens

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DSL188A-NIR-F2.0 Superfisheye Lens for 1/4" Sensors
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Product Summary

Superfisheye lens with 0.94 mm focal length, designed for 1/4″ sensors, featuring an IR cut-off filter and optimized for panoramic imaging applications.

The DSL188A-NIR-F2.0 by Sunex is a superfisheye lens designed for 1/4" sensors, featuring an extremely wide field of view with an effective focal length of just 0.94 mm. This lens is ideal for HDR and day/night imaging applications that require comprehensive coverage and high-resolution performance. With an F/2.0 aperture and a 4.0 mm image circle, this lens supports sensors up to 1.3 MP and ensures exceptional performance in a variety of environments, including low-light conditions. The lens is equipped with an IR cut-off filter at 650 nm, enhancing image quality by preventing infrared light from distorting visible-light images. Its M12x0.5 threaded aluminum barrel ensures robust durability and compatibility with most camera systems. This lens is particularly suited for applications such as 360-degree surveillance, panoramic imaging, and virtual reality, where capturing a wide field of view is essential. The superfisheye design ensures that this lens captures immersive and detailed images across a wide area, making it a versatile tool for specialized imaging needs.

DSL188A-NIR-F2.0 Superfisheye Lens for 1/4″ Sensors Highlights

  • 0.94 mm effective focal length
  • F/2.0 aperture for low-light performance
  • Superfisheye design with wide field of view
  • Supports sensors up to 1/4 inch
  • IR cut-off filter at 650 nm

Targeted Applications

  • 360-Degree Surveillance
  • Panoramic Imaging
  • Virtual Reality
  • Hdr Imaging

Product Specifications

ApertureAperture
2
Back Focal Length [mm]Back Focal Length [mm]
Distortion [%]Distortion [%]
Filter ThreadFilter Thread
M12x0.5
Focal Length [mm]Focal Length [mm]
0.94
Focus Type
Fixed focal
Field of View Diagonal [°]Field of View Diagonal [°]
Field of View Horizontal [°]Field of View Horizontal [°]
195.4
Field of View Vertical [°]Field of View Vertical [°]
Image Circle [mm]Image Circle [mm]
4
Filter TypeFilter Type
IR cut-off at 650nm
Lens FeaturesLens Features
HDR, Superfisheye
ManufacturerManufacturer
Sunex
Material BarrelMaterial Barrel
Aluminium
Material LensesMaterial Lenses
Hybrid
Max. Chief Ray Angle [°]Max. Chief Ray Angle [°]
15.6
MountMount
M12
Product TypeProduct Type
Miniature Lens
Resolution [MP]Resolution [MP]
1.3
Sensor Size [inch/mm]Sensor Size [inch/mm]
1/4 inch
Target ApplicationTarget Application
Automotive, Security
Target SensorTarget Sensor
Total Track Length [mm]Total Track Length [mm]
17

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