A lens focuses light onto the sensor of a digital camera and is critical to photography. To help you make an informed choice when buying or mounting an optic, we explain some of the most important ...

Photography blogger Lau offers a plain-English explanation of two of the most confusing concepts in photography: aperture and focal length. A highlight: Lenses with larger apertures are faster because ...

If you're getting started with portrait photography, one of the biggest questions is: what lens should I use for portraits? With the best portrait lenses coming in so many options – from affordable ...

While all brands tend to put quite a few letters in lens names, Fujifilm is among the worst offenders (though still not as bad as Tamron). Its Fujinon lenses tend to read a bit like alphabet soup, ...

NEWARK, N.J., June 1, 2021 /PRNewswire/ — Panasonic is pleased to introduce a new large-aperture standard fixed focal length lens, the LUMIX S 50mm F1.8 (S-S50), as the second addition to the series ...

What is depth of field? Understanding depth of field is one of the first big hurdles in photography. Knowing how your aperture, focal length and focusing work together to affect depth of field and ...

Focal length is the optical distance in millimeters between a camera lens and the sensor or film. It determines the height and width of the scene being captured, known as the "field of view." A prime ...

NEWARK, N.J., June 1, 2021 /PRNewswire/ -- Panasonic is pleased to introduce a new large-aperture standard fixed focal length lens, the LUMIX S 50mm F1.8 (S-S50), as the second addition to the series ...