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 AD2345 from Alaud is compatible with board cameras over 8MP that on 1/2.3" format sensors. This lens has a 4.54mm focal length and delivers a 69.2° horizontal field of view.

Optical Specifications

Key Features

•    High definition, low distortion lens

•    69.2° HFOV

•    Compatible with 1/4"-1/2.3" format sensors

•    4.54mm fixed focal length

•    Compact size

Applications

•   Passport reader

•   QR code scanner

•   Document scanner 

•   Face identification

•   Barcode scanner