Alert Security Systems

[royltii]

I am using two external 750 cameras, each has night vision enabled.

One of the cameras has a perfect picture on night focus while the other camera shows halo (like a light rainbow) around the perimeter of my video when the night vision is enabled.

Has anyone else seen this?

Can anyone tell me how I can correct or get rid of this halo?

[UselessS · Accepted solution]

There is something close to the camera that is reflecting the IR light back on the lens cover...which creates the halo.  You just need to reposition the camera or move whatever is close in it's field of view ( zoomed all the way out ).

[royltii]

Thanks UselessS. I think that it must be a reflection from the car windsheild.

I'll try moving the camera.