No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>


To have a better experience, please upgrade your IE browser.


FAQ-The Image of the Camera Is Blurry at Night

Publication Date:  2015-06-27 Views:  640 Downloads:  0
Issue Description
The image of the camera is blurry at night.
In the day time, to get a clear image, the iris size is small, and the focal length of the object in the camera scene is big. When at night, however, the iris size is big and the focal length is small, so the defocus may be caused.

You are recommended to change the auto-iris into electrical shutter mode, or adjust focus in low illumination environment.