Hikvision Security Camera IR Night Vision Not Working149

Hikvision is a leading provider of security cameras and surveillance systems. Their cameras are known for their high quality and reliability. However, even the best cameras can experience problems from time to time. One common issue is that the night vision may stop working.

There are a few reasons why your Hikvision camera's night vision may not be working. The most common cause is that the infrared (IR) illuminators are not turned on. IR illuminators are small LEDs that emit invisible light that allows the camera to see in the dark. If the IR illuminators are not turned on, the camera will not be able to see anything in the dark.

Another possible cause of night vision problems is that the IR cut filter is not working properly. The IR cut filter is a mechanical filter that blocks out IR light during the day. This prevents the IR light from interfering with the camera's ability to see in color. At night, the IR cut filter should open up to allow IR light to reach the camera's sensor. If the IR cut filter is not working properly, the camera will not be able to see anything in the dark.

Finally, it is also possible that the camera's sensor is damaged. The sensor is the part of the camera that converts light into an electrical signal. If the sensor is damaged, the camera will not be able to see anything, regardless of whether or not the IR illuminators or IR cut filter are working properly.

How to Fix Hikvision Camera Night Vision

If you are experiencing problems with your Hikvision camera's night vision, there are a few things you can try to fix the problem.
Check the IR illuminators. Make sure that the IR illuminators are turned on. The IR illuminators are usually located around the lens of the camera. If the IR illuminators are not turned on, you will need to turn them on using the camera's controls.
Check the IR cut filter. If the IR illuminators are turned on but the camera is still not able to see in the dark, the IR cut filter may not be working properly. You can try to reset the IR cut filter by turning the camera off and then back on. If the IR cut filter is still not working properly, you will need to replace it.
Check the camera's sensor. If the IR illuminators and IR cut filter are both working properly but the camera is still not able to see in the dark, the camera's sensor may be damaged. You will need to contact Hikvision support to have the camera repaired or replaced.

Conclusion

If you are experiencing problems with your Hikvision camera's night vision, there are a few things you can try to fix the problem. By following the steps in this article, you should be able to get your camera's night vision working properly again.

2024-12-22

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