Automatic rapid calibration device and infrared module

The utility model discloses an automatic rapid calibration device and infrared module belongs to to see and takes aim at technical field. The display module is used for with the infrared image drive display at display device in this automation rapid calibration device, wherein first battery of lens is set up the rear at display device for disperse the light that display device sent, wherein calbiration system optics histotope in the top or the below of first battery of lens rear side just are used for assembling the light that first battery of lens exhaled, wherein the light sense receiver isused for receiving the light that calbiration system optics group assembled, display device shows the differentiation signal when infrared module is started shooting, the light sense receiver was usedfor detecting the imaging position of differentiation signal on the light sense receiver this moment, and imaging position is used for comparing with quadrature position and calculates the offset, and the offset is used for r