Motion picture cameras have long used zoom lenses for multiple reasons. Nearly every motion picture has a good budget for lighting so they're not desperate for f-stops of 0.95. Moreover, a typical ...
In 2019 the Huawei P30 Pro and Oppo Reno 10x zoom kicked off a zoom arms race with the introduction of the periscope telephoto lens – or should we say “re-introduction”. One phone had a periscope ...
I've shot some video to accompany this article to demonstrate how the servo zoom looks compared to trying to zoom the Panasonic 14-140 lens. You can see how adding a motor to the lens makes a ...
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