The F-number of a photographic lens is a measure of its ... and also serves as a fascinating primer on lens design if you are interested. Rather than taking individual lenses, he’s starting ...

The camera body controls the digital film simulation and the ... Different lens coatings can prevent color casts and create a ...

We have rounded up the best zoom lenses with options to suit a range of cameras and photography styles, just in time to make the most of April's new moon. Zoom lenses help you to get closer to ...

The ergonomic focus tab allows photographers to operate the lens comfortably with just one finger, enhancing control and ...