An external battery grip is occasionally referred to as a motor drive as it tends to increase the frame rate. Motor drives for compact and amateur cameras wind slowly—shot-to-shot intervals of approximately a second are commonplace. By the s, the vast majority of 35mm cameras had integral motor drive, and the feature found its way into some medium format cameras as well. December Learn how and when to remove this template message. Views Read Edit View history. Retrieved from ” https:
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Beginning in the late s, motor drives began to be integrated into cameras themselves—at first, in compact cameras for the beginner market, and by the s, in amateur-grade and later professional-grade single lens reflex cameras.
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Motor drive – Wikipedia
Motor drives for compact and amateur cameras wind forocamera intervals of approximately a second are commonplace. Historically, film loading, advancing, and rewinding were all manually driven functions.
A motor drivein the field of photographyis a powered film transport mechanism. This page was last edited on 16 Aprilat The desires of professional photographers for more efficient shooting, particularly in sports and wildlife photography, and the desires of amateur and novice photographers for easier irfadio use cameras both drove the development of automatic film transport.
To enable this speed and allow the photographer to more easily track the moving subject, this camera used a fixed, semi-transparent pellicle mirror instead of a moving mirror. Today, the fastest professional models from Canon and Nikon achieve approximately ten frames per second with a moving mirror.
December Learn how and when to remove this template message. Unsourced material may be challenged and removed. Later special Canon models used similar mechanisms to achieve such speeds, while cameras with moving mirrors reached approximately five frames per second by the s.
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Views Read Edit View history. Professional grade cameras are faster, with speeds up to ten frames per second fps. In the digital camera era, some users continue to refer to continuous shooting fotocakera as “motor drive”. An external battery grip is occasionally referred to as a motor drive as it tends to increase the frame rate.
Some early developments were made with clockwork drives, but most development in the field has been in the direction of electrically driven transport. Retrieved from ” https: At first, motor drives were external units that attached to the basic camera body, normally beneath it, with an interface consisting of a votocamera drive socket and some electrical contacts to signal the drive when to actuate.
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