Juhong Optoelectronics IRISIAN VERSA N “iris + face + temperature measurement” intelligent control terminal can accurately and quickly identify the iris and face, and perform non-contact temperature measurement when the user is wearing a mask, glasses or goggles. The lens can automatically zoom, high-definition imaging. The collected iris image has a diameter of 200 pixels, which conforms to the collection standards of the Ministry of Public Security. Automatic tilt design, can automatically detect, track and locate the user’s iris. Supports live detection to prevent fake faces in photos and videos. The device is compatible with a variety of access controllers and electronic locks, and supports three installation modes: wall-mounted, alarm clock, and desktop. The obtained personnel information data is sent to the back-end server, and the HTTPS encrypted transmission protocol is used to ensure data security.