Questions tagged [shutter]

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Breaking the 180 degree shutter rule when stabilising footage

I usually record in 24 fps or 30fps using the 180 degree shutter rule for smooth motion blur. On a recent trip I was recording hand-held footage of landscapes in high wind, which resulted in quite a ...
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How does CMOS sensors without rolling shutters exist?

Doesnt it defy the laws of the psychics? How can a CMOS sensor have global shutter? It seems impossible but perhaps they merged the capture system of the CCD and merged it with the CMOS photodiode ...
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19 views

What do shutter angles mean for electronic shutters?

For a mechanical rotary shutter, a shutter angle is the angle of the arc cut into the circular shutter, which is an opening to help "open" the shutter. Then what does a shutter angle correspond to for ...
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2answers
69 views

How Important is the 180 Degree Shutter Angle Rule?

I do notice that the 180 degree shutter angle look better, and I try to achieve it whenever I could. However, when shooting in bright conditions, I could not achieve it without a variable ND filter, ...
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23 views

What's the difference between TV and cinema motion?

In reading to understand shutter speed better, I found a consistent claim that setting shutter speed to 1/(2×fps) makes "cinematic" motion and 1/fps makes "TV" motion. Example That's great and all, ...