Infoseite // Shutter Speed



Frage von aight8:


Shutter Speed means so that the aperture for a fraction of a second ~ 1 / 25 "up to be 1 / 200" and more open and light on the sensor.

Most cameras take with 24p or 30p to. Inter Lanced times omitted.

This means that the exposure time but that is not at all larger than 1 / 24 "can be. On the contrary, it needs no clearance between the individual exposure times?

I understand there something wrong?

Space


Antwort von WoWu:

no, no, no there is no Aperture to a fraction. Shutter just means that the integration time, the sensor load is reduced ... and even that is not entirely correct. Instead, the one loaded in the shutter in the sensor arrived photons by time of the shutter in the cache and the remaining photons that come in time before the end of the image sequence to be deleted afterwards.
And the time between the sequences is based on a few things that are different, but moves ns at about 30th
To that extent you are right, more light than a full image sequence can not occur. (Interlaced is different, since both fields are on the full integration time).

Space


Antwort von aight8:

achsoo!

I only come on as a quark which the diaphragm opens and closes ^ ^

so the sensor with exposure time expired and read gelöschtet after expiration of the intermission and the next frame received. etc.

ok it seems to understand

Space


Antwort von WoWu:

:-))

Space





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