PetaPixel -
15 Sep 2017 16:07

“Focus by wire” is a system found in many camera lenses these days. Here’s a 9-minute video by TheCameraStoreTV that takes a look at what “focus by wire” is and some reasons it isn’t that great. When you’re turning that focus ring on a mirrorless lens, you’re actually sending a signal back to the camera motor […]
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