Ghost images on security cameras happen when a recording is interrupted by another signal, often from a different camera or an RF device. Whether it's interference from another camera or an RF transmitter, these ghost images can result in severity and cause temporary or permanent damage to your surveillance footage. IPhone camera shows ghost lighting or refrective image too. But there is actually ghost caught on CCTV camera throwing hookah pipes in empty bar on the news.
What are Ghost Images?
Ghost images are a common issue with security cameras. They occur when the camera is picking up reflections from nearby objects, resulting in a fuzzy or doubled image. In some cases, the ghost image may be caused by the camera itself reflecting off of its own lens.
There are some reasons/factors that can cause ghost images on security cameras, expecially on outdoor security cameras with night vision:
- The camera is picking up reflections from nearby objects. This is common with glass or mirrors, which can reflect the camera's image back towards it.
- The camera is reflecting off of its own lens. This can happen if the lens is dirty or smudged.
- There is a problem with the camera's sensor. This is not so common, but it can happen if the sensor is damaged or defected.
If you're seeing ghost images on your surveillance camera, there are a few actions you can try:
- Clean the lens of your camera. This will help to prevent reflections from nearby objects from being picked up by the camera.
- Check the sensor of your camera. If it's damaged or defected, you may need to replace it.
- Adjust the angle of your camera. Sometimes, simply changing the angle at which your camera is set can solve the issue right away.
What Causes Ghost Images on Security Cameras?
One of the most common questions we get here at GhostStop is: "Why are there ghost images on my security cameras?" We totally get it; it's pretty spooky to see what looks like a transparent apparition caught on camera. But don't worry, you're not being haunted - there's a perfectly rational explanation for this wired phenomenon.
Most of the time, ghost images on surveillance cameras are caused by lens flare, including color night vision security camera. This happens when a bright light (such as the sun) shines directly into the camera lens. The light reflects off the inner surfaces of the lens and produces a secondary image that appears next to the primary image.Lens flare can be prevented by using a lens hood or shading the camera lens with your hand when setting up the shot.
Solutions for Ghost Images Problem
One of the most common problems with security cameras is ghost images. This can happen for a variety of reasons, but there are solutions that can help you get rid of them.
- One solution is to simply move the camera. If the ghost image is caused by a reflection, moving the camera can often break up the reflection and get rid of the problem.
- Another solution is to use a filter. Many times, ghost images are caused by light coming in from another source (like a window). By using a filter, you can block out that extra light and eliminate the ghost image.
- Finally, you can try changing the settings of your camera. Sometimes, ghost images are caused by the camera being set to a high sensitivity. By lowering the sensitivity, you may be able to get rid of the problem.
If you're having trouble with ghost images on your security camera, try one of these solutions and see if it helps.
Conclusion
There are a few different factors that can cause ghost images on security cameras, but the most common one is usually an issue with the camera itself.
If you notice that your security camera is starting to produce ghost images, it's important to have it checked by a professional as soon as possible. Ghost images can interfere with the quality of your footage and make it difficult to identify potential threats, so it's best to nip the problem in the bud before it becomes a bigger issue.
Learn more about security cameras：