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DSL592A-NIR-F2.9 – 8 MP Wide-Angle Lens for 1″ Sensors (No IR Cutoff)

Infrared-sensitive 8 MP wide-angle lens without IR-cut filter for 1" sensors in night-vision and scientific applications.

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Product Number: 21784
Category: M12/M10/M8/M6 Mount Lens

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DSL592A-NIR-F2.9 - 8 MP Wide-Angle Lens for 1" Sensors (No IR Cutoff)

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Product Summary

An 8 MP wide-angle lens designed for infrared-sensitive applications with no IR-cut filter, suitable for 1″ sensors and 4K imaging.

The Sunex DSL592A-NIR-F2.9 is a wide-angle lens designed for 1-inch sensors, supporting up to 8 megapixels of resolution. With an effective focal length of 5.87mm and an F/2.9 aperture, this lens provides bright, high-resolution images, even in low-light environments. Unlike its IR-cut counterpart, this model lacks an IR cutoff filter, making it ideal for applications requiring sensitivity to infrared light, such as night-vision, scientific imaging, and infrared surveillance. The M20 x 0.35 threaded barrel ensures robust mounting, while the large image circle of 16mm allows for full coverage of 1" sensors, making it an excellent choice for 4K and infrared-sensitive applications.

DSL592A-NIR-F2.9 – 8 MP Wide-Angle Lens for 1″ Sensors (No IR Cutoff) Highlights

  • 8 MP resolution
  • 5.87mm focal length
  • F/2.9 aperture
  • No IR-cut filter
  • M20 x 0.35 threaded barrel

Targeted Applications

  • Night-Vision
  • Infrared Surveillance
  • Scientific Imaging

Product Specifications

ApertureAperture
2.9
Back Focal Length [mm]Back Focal Length [mm]
–
Distortion [%]Distortion [%]
–
Filter ThreadFilter Thread
M20x0.35
Focal Length [mm]Focal Length [mm]
5.87
Focus Type
Fixed focal
Field of View Diagonal [°]Field of View Diagonal [°]
–
Field of View Horizontal [°]Field of View Horizontal [°]
150
Field of View Vertical [°]Field of View Vertical [°]
–
Image Circle [mm]Image Circle [mm]
16
Filter TypeFilter Type
no IR-cut filter
Lens FeaturesLens Features
Wide Angle
ManufacturerManufacturer
Sunex
Material BarrelMaterial Barrel
–
Material LensesMaterial Lenses
–
Max. Chief Ray Angle [°]Max. Chief Ray Angle [°]
–
MountMount
M20
Product TypeProduct Type
Miniature Lens
Resolution [MP]Resolution [MP]
8
Sensor Size [inch/mm]Sensor Size [inch/mm]
1 inch
Target ApplicationTarget Application
–
Target SensorTarget Sensor
–
Total Track Length [mm]Total Track Length [mm]
–

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