Image: Canon As with other brands, Canon's lenses feature many letters and acronyms in the lens names. Seeing something like ...

Camera lenses are often described as being 'aspherical', but what does it mean, and is it the only way to design a lens? A lot of lenses are spherical, though. What we mean by “spherical” is usually ...

Camera lens names might look like gibberish, but they have meaning. We decode the naming conventions of 11 lens manufacturers, including Canon, Fujifilm, Nikon, and other major brands. Images, and the ...

The world of cameras is vast, and for beginners, a cursory glance alone can present tons of questions. Which of the major camera brands are the worst and best? What kind of photography or videography ...

The GoPro Max Lens Mod is a unique optional addition to the HERO9 Black action camera, but exactly what it is, what it does, and why you might need one can be confusing subjects. So here's a full ...