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Talys said:3kramd5 said:I wasn’t advocating global shutter*, I was commenting on rolling shutter as the source of blackout. With electronic shutters blackout isn’t caused by line-by-line reads, it’s caused by too slow reads.
*But incidentally I don’t think it needs be prohibitively expensive. A $3,000 sensor is expensive, but large production runs would burn down the NRE.
Oh, I see. I was also citing the rolling shutter on most mirrorless cameras (like Sony) as the source of blackouts. I've read about price and performance (image quality as it relates to stills) reasons against global shutters to put them into consumer cameras now, but it's impossible for me to distinguish between fact and fiction. I just don't think it's on anyone's roadmap, yet.
Obviously, they're in some pro CMOS sensor camcorders, so there must be at least the possibility that we'll see them in cameras at some point. I'm happy to eat crow if I'm wrong![]()
I was under the impression that the typical backout in mirrorless cameras is purely to the readout speed of the sensor, so stacked sensors help here (only the a9 has this I think?), whereas rolling is reduced by a stacked sensor but only eliminated by a global one? Happy to be corrected if I'm wrong
As I do agree the a7 series are really more like 8fps cameras with a 'boost' mode
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