[Elphel-support] Flash on a two camera system

Andrey Filippov support-list at support.elphel.com
Wed Apr 13 12:19:29 PDT 2011


Sebastian,

Most consumer cameras with ERS have additional mechanical shutter - it opens
1/15 sec (if they used the same senor) after the sensor starts exposing the
first line, readout starts after the shutter closes. When using the bright
LED it the LED on state is virtually the same as mechanical shutter open

Andrey

ERS (Electronic Rolling Shutter) has been used in all consumer as well
> as professional CMOS based camera systems to date.
>
>
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