Camera set up above hedge 3m above ground near gate entrance. Day vision good, night vision poor , hedge top brightly illuminated by IR, personnel at ground level very blurred and indistinct. Could this be reflection from hedge foliage affecting camera response?

Also often sound pickup very distorted with interference. This is not always present. Camera on solar charger , charging ok over 5 months.

Can upload sample mpeg.

Thanks, Eric, Nottingham UK