Around the Canon RF 100-300mm F2.8L IS USM lens there are three different rings to take note of. In the middle of the lens you’ll find the largest ring, which controls the zoom of the lens. It is dark ...

An expert review of the Olympus M.ZUIKO Digital 75mm f/1.8 lens.

Expert review of the Sigma 28mm F1.4 DG HSM lens with full-size sample images.

Sample Images The thumbnails below link to full-sized samples taken with the Sony FE 24-105 f/4 G OSS lens mounted on a Sony A7R III camera.

Expert review of the Panasonic LUMIX G MACRO 30mm f/2.8 ASPH. MEGA O.I.S. lens.

Expert review of the Canon RF 24-50mm F4.5-6.3 IS STM lens with full-size sample photos.

The Panasonic Leica DG Summilux 15mm f/1.7 ASPH is a fast moderate wide-angle lens for the Micro Four Thirds system. Offering a 35mm camera equivalent focal length of 30mm, the Panasonic 15mm lens is ...

Expert review of the Sigma 24mm F3.5 DG DN mirrorless camera lens with full-size sample images.

Expert review of the Sony FE 50mm F2.5 G mirrorless camera lens with full-size sample photos.

Expert review of the Canon RF-S 18-150mm F3.5-6.3 IS STM lens with full-size sample images.

Expert review of the Canon RF 200-800mm F6.3-9 IS USM lens with full-size sample photos.

Expert review of the Canon RF 24-105mm F2.8L IS USM Z lens with full-size sample photos.