Optional large aperture/long depth of field length: an undistorted lens with a length of 3.5mm and a lens type of M5/D = 90(f = 3.5 mm) can be . Industrial master control chip: high and low temperature test, up to 70 and down to -10 Ultra-clear image with super resolution: the photo resolution is 2592x1944, which can be used for face recognition. High-definition image quality is clearer: 500W pixels, the highest resolution can reach 2592x1944, can the clarity and more details of the image to the greatest extent. Successful case of industrial control equipment compatibility: it is suitable for industrial control, intelligence, self-service, terminal equipment, face recognition, access control, turnstile, security equipment and other scenes. Colour: Material:PCB Package Contents: 1 * Camera Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.