I need help. Where should I put my cameras to cover all areas? I am hoping to not use more than 9. Any opinions?
>>55789506
what are the field of views for each camera?
>>55789534
most are 3.6 mm and a couple 6 mm
im not sure how that computes...some i can zoom in and out...mix of brands and price ranges ive bought over the years
>>55789575
put the camera on the ground. slowly bring a piece of paper closer to it until you can just barely see the entire thing. Then measure the distance.
>>55789608
a little over a foot on the 6mm its the only one i have handy
the others i would say about a 60 degree angle judging from the dvr view