The Sigma 28-70mm F2.8 DG DN Contemporary ($899) is a relatively compact zoom lens for full-frame cameras. It's smaller and less expensive than more common 24-70mm F2.8 optics, adding appeal for ...

Leica has multiple exceptional lenses in its portfolio. For instance, the Noctilux lens series is known for its bright, beautiful aperture of f0.95. The Summilux is a standard or wide-angle lens for M ...

The company's new 28-70mm F2.8 zoom weighs just a bit over a pound and is available for L-mount and Sony E-mount camera systems. Images, and the devices that capture them, are my focus. I've covered ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

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The appearance and specifications of the products are subject to change. Sony E-mount lenses are developed, manufactured and sold in accordance with the E-mount specifications licensed under alicense ...

The Sigma 28-70mm F2.8 DG DN Contemporary ($899) is a relatively compact zoom lens for full-frame cameras. It's smaller and less expensive than more common 24-70mm F2.8 optics, adding appeal for ...

Sigma is adding another mirrorless lens to its growing catalog. Its 28-70mm F2.8 DG DN Contemporary has plenty of appeal for mirrorless photographers thanks to a design that's notably lighter than ...

The Sigma 28-70mm f2.8 DG DN Contemporary provides the allure of a bright, fixed aperture zoom at a more affordable price and lighter weight than traditional 24-70 2.8 models. Compared to Sigma’s own ...