What is an optical cat’s eye and what is an electronic cat’s eye?

With the improvement of safety awareness, more and more people will choose to install cat eyes at home to better protect their own safety. What is an optical cat's eye? What is an electronic cat's eye? Next, the editor will answer it one by one for everyone.

1. What is an optical cat's eye?

The optical cat's eye is an ordinary, most traditional cat's eye. It has no technological attributes and only uses lenses to view the situation outside the door. This traditional cat eye solves the hidden danger of blindly opening the door without knowing the situation outside the door. The single disadvantages are also obvious:

1. The field of view is too small, and the complete range outside the door cannot be seen, and there are blind spots in the field of vision.

2. The door must be close to the peephole to see, which is uncomfortable and inconvenient for the elderly and children.

3. If the corridor is dark, you will not be able to see inside the door at all.

4. Through some devices such as peepholes, you can see indoors from outside.

5. The peephole design makes the door no longer safe. Criminals can remove the peephole and use tools to reach into the door to unlock it.

2. What is electronic cat’s eye?

Electronic cat’s eye solves the problems of traditional optical cat’s eye. Electronic peephole, also called video doorbell, integrates the functions of peephole and doorbell, overcomes the shortcomings and safety risks of traditional optical peephole, and increases the role of monitoring. It is currently widely used at the entrance of homes and high-end hotels. It is An upgrade and alternative to the traditional optical cat eye.

1. The electronic peephole adopts a wide-angle high-definition camera, the image is not deformed, and the viewing range becomes larger;

2. There is no need to peek from outside the door, ensuring that family members can use the electronic peephole easily. It has a doorbell function. When the doorbell rings, the electronic peephole screen automatically displays the scene outside the door.

3. It also supports infrared night vision function and can also be used in dark environments;

4. The electronic cat eye can realize photo and video functions for easy review, and also has motion detection Function, after sensing people within a certain range, it will automatically take photos and videos;

5. The cat eye adopts a high-standard security design and adopts an alloy shell, which is safe and anti-theft.

With the popularization of WIFI networks and mobile phone 54G networks, electronic peepholes are becoming more and more convenient. They not only realize electronic monitoring functions, but also support the Internet of Things, realize remote monitoring of apps, remote understanding of guest visits, and remote video calls. Function.

I hope this article can be helpful to everyone when choosing cat eyes. If you want to know more about home appliances, please follow the editor. We will continue to bring you the freshest hot spots and the most useful tips, and continue to protect everyone's happy and safe home life.