When you use DPReview links to buy products, the site may earn a commission. Image: Canon Canon has announced the RF 7-14mm ...

Pentax announced the smc D FA 645 25mm f4 AL SDM AW ultra-wide-angle lens for the 645D digital medium-format SLR camera. Matthew Fitzgerald Associate Testing Analyst Matthew Fitzgerald, a CNET ...

Review: Add on lenses for phones are now commonplace, but some are better than others. Sandmarc's 16mm wide angle lens and hybrid filters give you additional control over your image, but are they ...

A wide-angle lens is more versatile than you may realize. Technically, wide-angle lenses allow you to fill the frame with more content than other lenses, but they also are tools to create dramatic ...

First thing first, despite the ultra-wide angle, Canon’s RF 10-20mm lens is a rectilinear lens, not a fisheye. It features one Super UD element, three standard UD elements, and three aspherical ...