AFTvision high-performance & high resolution industrial lenses adopt ultra-low distortion design and low distortion rate, with a variety of optical correction methods to maximum reduce the occurrence of astigmation, so that to be maintained higher MTF value in the high spatial frequency number’s frequency bands, high-contrast resolution, lens stable mechanical design, After adjustment locking device, well suited for factory automation、machine vision、image processing and others demands very high picture quality occasion,can be fit for above mega pixel 1/3,1/2,2/3 industrial use, be used for industrial safety monitoring, high-precision measurement, detection, identification and other industrial machine vision and image processing system.