If you have a large indoor barn or arena or a large outdoor pen or paddock this 25x PTZ barn camera is a great choice. It has 360 degrees of pan and tilt which allows you to see all areas of your barn. The 25x zoom allows you to zoom right in on your subject. 1080p HD resolution gives you nice crisp video quality. Viewing and controlling the 25x PTZ barn camera can be done from your laptop or computer. You can also control the camera from your tablet or smart phone. Full control and viewing can be done over the internet while away from your property even on your cell phone. The night vision is superb. The 25x PTZ barn camera automatically adjust to the lighting. If needed it can illuminate areas up to 300ft away in the dark.