If you're a Canon owner and you're not quite au fait with everything your camera can do, you can download a range of on-camera tutorials.

In this video, Lytro’s director of photography, Eric Cheng, shows how the “consumer light-field camera” works, and offers tips for getting great images from the device.

Those are the most important Ulefone Armor 7 camera modes, essentially, which is why the company covered those in this camera tutorial video. The Ulefone Armor 7 does look like a rugged phone.

A group of computer scientists from the University of Toronto wants to make it easier to film how-to videos. The team of researchers have developed Stargazer, an interactive camera robot that helps ...