focal length

In this second part of our multi-part series on setting up your first home security system, we’ll be building on the basics we covered in part 1 and go more in-depth on the different IP camera features we should be considering when purchasing our system, and the options that are available. We’ll...

Hikvision Focal Length Differences Without a shadow of a doubt, the absolute most frequently asked question we receive is regarding focal lengths, and what viewing angles different focal lengths will offer. For good reason, too - it's a very important decision in the system spec process, and...