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 ...

Most consumer point and shoot digital cameras say something like, "5x optical zoom," or "9x optical zoom" on the box. But, when you move up to micro-4/3s and SLRs, you lose that. It makes sense - the ...

When it comes to purchasing a lens for your digital camera, the sheer number of options, specifications, acronyms, and features is enough to make anyone throw up their hands in frustration and resort ...

Sigma Corporation of America, the US subsidiary of Sigma Corporation (CEO: Kazuto Yamaki. Headquarters: Asao-ku, Kawasaki-shi ...

OM System has announced the breakthrough M.Zuiko Digital ED 50-200mm f/2.8 IS PRO—a fully weather sealed, all-purpose super ...

Selecting the best camera lens is essential for novice photographers aiming to improve their skills. Buying top camera lenses significantly affects the quality of your photographs and plays a vital ...

Extended-range zoom lenses, popular telephoto ranges, teleconverters, and telephoto lens buying and shooting tips. By Margaret Brown. Longer lenses magnify the scene, making subjects appear closer.

Best camera lenses of 2023 With the expansive variety of lenses available today, photographers are faced with more options than ever before. We’ll help you navigate the wide range of choices while you ...