A zoom block protocol uses commands sent by the pan-tilt controller CPU in the dome to perform zoom-focus-iris control as well as camera setup functions. A true-zoom lens maintains focus while ...

Oppo Find X9 Ultra is expected to feature a unique dual-zoom camera setup, including two high-resolution telephoto sensors ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

The P1100's defining feature is its zoom lens, a huge 125x optic that covers the same angle of view as a theoretical 24-3,000mm lens on a full-frame camera. That much zoom power is unheard of in ...