A:Answer You probably have a very clear picture within the first 20 feet. At night, that may only be around 15 Feet while using some other light source. Yes, you can see 40-60 feet away, but will only know it's a person, a dog, etc. Unless you know the individual real well, you would not be able to identify who that person is. I don't believe any of the competitors and their cameras are really that good. Just look at the price and the quality of the camera lens. For good night vision, you need a floodlight. The Arlo wired Video Doorbell works excellent by leaving your outdoor lights on all night. You'll get a very good view of someone coming up to your door. But the 160 - 180 degree view is very misleading. It doesn't show any of the sides of your house next to the door. The further out you go, however, the wider the view. The spotlight on the Arlo Pro 4 is very weak. I don't believe it to be sufficient when mounted outdoors.