Why Focus by Wire Systems in Camera Lenses Suck

Why Focus by Wire Systems in Camera Lenses Suck
ФОТО: petapixel.com

“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 […].

focus camera wire

2017-9-16 17:07

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