Strange halo around video at night

[mbeavers1]

I have two DS-2CD2142FWD-IS 4mm cameraso inside my house and there seems to be some funny reflection with the IR. I cleaned the domes, inside and out, but it is still there.

Has anyone else had this problem?

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[fenderman]

This is ir reflection...https://www.ipcamtalk.com/showthread.php/1177-Hikvision-Foggy-as-***?p=10194&viewfull=1#post10194