its not the filter....that would produce a different effect...there are some posts discussing this type of issue..dont recall if it was repairable...could be a loose connection that alters slightly with the cold..forgot to say that it is a hikvision DS-2CD2332-I
its not the filter....that would produce a different effect...there are some posts discussing this type of issue..dont recall if it was repairable...could be a loose connection that alters slightly with the cold..
I dont think a firmware upgrade would help...if you have WR cameras you can upgrade...but you should do it incrementally, dont just go to the latest version..For the last two days a simple reboot has fixed the issue. I'm not sure if it's the cold weather or the night to day.
I can't recall is there any point to upgrade the firmware on my Hik cameras? I see on the forum about the back door fix but other than that is there any point. I'm still on 5.1.0
If i remember right you can't upgrade the CH region cameras without it going to another language or brick it. I also have the WR region cameras not sure if they are upgradable?
your issue is different...your camera clearly has a stuck ir filter...View attachment 25562 I get the same thing on one of my cams. It only happens when it’s cold. 9-10 months out of the year it’s just fine
yes its the filter...different lighting conditions can cause various reactions...his is a completely different type of image defect...Are you sure? Because I get varying shades of pink. I think it’s a sensor issue. The ir filter is on or off. I don’t think it vary