Zoom lenses are important for many genres of users. Whether you are into architecture, portraiture, weddings, events, or ...

Zoom lenses are multi-purpose, and they allow you to shoot a wide range of subjects. Awide-angle zoom can be used for ...

It can accept 62mm filters, and the Sony version weighs 225g (7.9oz). Sigma says that makes it the lightest lens in its ...

Aspherical lenses are considered to be the highest optical quality variant. They do not require a groove structure, offer a consistently sharp image and do not cause God Rays.