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What Causes Security Camera Condensation?

“My outdoor IP camera becomes blurry during the night but clears up after sunrise. Could this be due to condensation in the security camera?”

Security camera condensation is similar to a ghost that only appears at night and disappears during the day.

So, how does a security camera condensation issue arise?

1. Security Cameras Are Not Completely Sealed

Poor sealing or inadequate quality is a significant contributor to condensation in security cameras. For instance, some outdoor CCTV cameras may not meet their stated water-resistance standard.

Using inferior security cameras outdoors makes you more susceptible to CCTV camera condensation issues than opting for qualified products from trusted security camera brands.

2. Significant Temperature Fluctuations Occur Daily

Condensation can form inside a security camera when warm, humid air comes into contact with its cold surfaces, particularly if there are significant temperature changes during the day.

Typically, late summer and autumn are prime periods for security camera condensation due to noticeable temperature fluctuations between day and night.

3. CCTV Cameras are Regularly Subjected to Harsh Weather Conditions

Inappropriate installation locations can cause CCTV camera condensation issues, even for qualified waterproof security cameras.

For instance, if your CCTV cameras are continually exposed to heavy rain, storms, and other severe weather conditions without any protection, they may not withstand water penetration over time, leading to blurry images.

For more information, please refer to this guide on how to protect outdoor security cameras from extreme weather.

4. IP Cameras for Indoor Use Only Installed Outdoors

Another potential cause of security camera condensation is the inadvertent installation of an indoor CCTV camera for outdoor use.

To prevent condensation, it is advisable to use IP65+ IP cameras if you intend to install them in open-air settings.

Read also: Eliminating Security Camera Condensation: 10 Proven Solutions for Clearer Images

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