First released for Sony E-mount, the Tokina atx-m 11-18mm F2.8 will soon be available for Fujifilm X-mount users.

Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

When you use DPReview links to buy products, the site may earn a commission. Photo: Tokina Tokina has announced that its ...

Each is designed to add value to your photography. (1) DIVEVOLK 0.6x Wide-Angle Conversion Lens:Designed to correct distortion and magnify your view, it's perfect for ultra-wide smartphone lenses and ...

Nikon has officially announced the NIKKOR Z 28-135mm f/4 PZ power zoom after teasing it late last year. This is the first ...

Nikon has announced the Nikkor 28-135mm F4 PZ, a lens geared toward professional video shooters, and the company's first full ...

The M.Zuiko 17mm F1.8 II doesn't quite make that grade but falls into a category of small primes that I like to describe as a ...

The OM System M.Zuiko Digital 17mm F1.8 II is a tiny lens with a big feature set, including snappy autofocus, IPX1 drip resistance, and a useful moderately wide angle of view.

Installing a new camera or adjusting an old one? These tips will help you get the best performance while avoiding common pitfalls.

The antenna gain and beam tilt angle were calculated for different distances between the lens and the 4×4 element 4-port antenna. A lens antenna with a lens height of 70 mm was assembled and beam ...

The 35mm F1.2 is made up of 17 elements in 15 groups, with three ED elements, three aspherical elements, and one aspherical ...

which allows for a 25% wider field of view than other Smith lenses, according to the brand. The wider view comes from the lenses being curved at the bottom, according to Rojek, who likes these ...