All our Network Video Solutions are HD enabled. The minimum is 1080p and the maximum is 4K, which is classed as UHD (Ultra High Definition). For many time lapse application 1080p HD is absolutely fine. Lets not forget, 1080p, compared to some solutions is still an excellent solution. Then consider, what will we be watching the final time lapse film on ? A laptop or a PC, your MAC, most of the machines we will view our final move on, wont have a resolution larger than 1920 x 1080. Many wont have a resolution that is that big. 4K though, is not a great deal more money and it gives you the flexibility to crop, edit and add motion to the video. We cover motion more on our webiste.