You might be dealing with poor night vision issues on your CCTV camera. You would not like such issues since you are relying on a camera to take care of the security problem. In this article, we will discuss six common reasons why your CCTV camera might be blurry after dark and provide solutions to help you rectify the problem.
Common Reasons for Blurry Night Vision:
Poor Lighting: Lighting which is not enough is one of the very usual causes of blurry night vision. If your camera is low with light, it will produce blurry and grainy footage. You can add more visibility to your camera by putting up more sources of lighting like infrared illuminators.
Dirty Lens: A dirty lens can also result in blurry night vision from your CCTV camera. Dusts, dirts, and fingerprints on the lens may block the light to be emitted from the camera, thus resulting to low quality of the image. Make sure to regularly wipe the lens clean using a soft cloth properly for clear footage.
Improper Focus: You may see your night vision camera footage blurry when your camera is not focused properly. Set your camera to be focused for the sharp and detailed look one wants by whether you are using day or night mode.
Interference: There is chance that the electrical interference from other devices or the power supply nearest to the camera can disturb the camera night vision function. It is recommended to put the camera at a distance from devices and power lines to reduce the effect of interference and improve the visibility of the image.
Outdated Firmware: The outdated firmware is also responsible for the occurrence of such blurry night vision footage. Check for firmware updates regularly and install the latest version to make sure that your CCTV camera operates at full capacity.
Hardware Issues: Sometimes dull night vision and hardware issues like a defective sensor or lens can also bring blurry night images. If non the rest worked for you also, ask a specialized technician to take a look at it.
By providing solutions to these typical problems, you can bolster the visibility of your night operating CCTV camera and thus keep your property safe despite the dark. Remember, that in addition, with routine repair and updating of the security system, future problems & improving overall performance.
In summary, having a blurry footage during the night through your CCTV camera is a warning sign which alarms the property owner. Initial step should be identification of the main problem and then undertaking measures to fix it in order to run the surveillance system without any interference. Do not let blurry pictures be the cause of worry for you when you can easily fix the problem by taking some steps such as avoiding the areas that have the most lights.
