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Low Distortion Lens

Low Distortion Lens for 1/4 inch sensors, f=2.18mm, F3.5
Low Distortion Lens for 1/4 inch sensors, f=2.18mm, F3.5
Low Distortion Lens for 1/4 inch sensors, f=2.18mm, F3.5

Low Distortion Lens for 1/4 inch sensors, f=2.18mm, F3.5

Featuring low distortion and high resolution, this lens AD1420 is designed for sensors of 1/4" format, providing a HFOV of 74° and a maximum image height of 4.8mm.
  • Product Model :

    AD1420
  • Effective Focal Length :

    2.18mm
  • Image Format :

    1/4"
  • Resolution :

    3MP
  • Horizontal Field of View :

    74°

Low-distortion lens are generally designed with aspheric surfaces, which have the characteristics of high definition and very low optical distortion.

 

Alaud has a series of low-distortion lenses. The products are designed to meet the requirements of low-distortion and high-definition imaging for a large field of view in some specific scenarios, such as scanning recognition, industrial recognition, face recognition, UAV and other consumer electronic products.

 

The low-distortion lens AD1420 from Alaud is compatible with board cameras over 3MP that on 1/4" format sensors. This lens has a 2.18mm focal length and delivers a 74° horizontal field of view.

 

Optical Specifications

Alaud low distortion lens AD1420

Description         

low distortion lens

Imager Format

1/4"

Focal Length

2.18mm

Relative Aperture (F/#)

3.5

Max Image Height

4.8mm

Horizontal Field of View:

74°

TTL

17.56mm

Chief Ray Angle

13°

IR cut filter

Optional

Key Features

    High definition, low distortion lens

    74° HFOV

    Compatible with 1/4" format sensors

    2.18mm fixed focal length

    Compact size

 

Applications

  ID card reader

   Face recognition 

   Face identification

   Document scanner

   QR code scanner

 

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