High-resolution security cameras that look this good rarely come this cheap, so grab this Tapo 2K security camera for $25 on Amazon!

Also, check out NDI's Dante-enabled PTZ cameras from Bolin Technology, EvertzAV, SoundTube, and LEA Professional.

The days of solely using digital single-lens reflex cameras (DSLRs) for photography are over. Fast forward to the present day, and the cameras on some of the best smartphones can rival ...