At first, video-capable DSLRs were widely viewed as a gimmick. Low resolution, manual focusing, lousy audio, and short clip lengths conspired to make the feature useful mostly for short 1-person ...

The BD6360GUL was developed specifically for stepping motors in auto focus and zoom applications. The parallel interface requires just a control signal from the microcontroller in order to drive the ...

A new, faster-driving version of its 18-135mm f3.5-5.6 IS STM lens is accompanied by an accessory that provides a zoom control for the lens. I've been reviewing hardware and software, devising testing ...

We need to torque: A new invention allows you to mount follow focus motors directly onto a cinema lens. Follow focus motors are quite obviously a great idea but they are also often quite problematic.

Nikon’s standard telephoto zoom is getting an autofocus boost. The FX AF-P Nikkor 70-300mm f/4.5-5.6 ED VR lens, announced on July 11, brings the company’s autofocus stepping motor to full-frame ...

When you use DPReview links to buy products, the site may earn a commission. Image: LK Samyang LK Samyang has announced the AF 35mm F1.8 P FE, a new addition to its "Prima" series of lenses, which are ...