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Best lens for video with NX1

Started Nov 27, 2015 | Questions thread
OP R23 Junior Member • Posts: 30
Re: Confused with OIS or DIS in video production

otto k wrote:

Nx1 samples the whole sensor and then down scales to 4k. DIGITAL IS works by detecting camera movement and sampling a different portion of sensor (as sensor typically has more resolution than needed for 4k) to maintain relative stability. On most cameras this involves loss of effective resolution as it happens after the camera already has 4k frame. On nx1 it happens prior to down sampling so there is IIRC no resolution loss. That said any DIS induces cropping so it reduces angle of view.

There are plenty of examples on YouTube.

Thanks, will check it as it is very interesting function to use. Thanks Samsung for giving this to us.

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