Canon EOS R10, User Manual

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The Speedlite always fires at full output.
Flash units other than EL/EX series Speedlites used in autoflash mode always fire at full
output (
).
The flash always fires at full output when [ Flash metering mode ] in external flash
Custom Function settings is set to [ 1:TTL ] (autoflash) ( ).
External flash exposure compensation cannot be set.
If flash exposure compensation is set with the external Speedlite, compensation amount
cannot be set with the camera. When the Speedlite's flash exposure compensation is
canceled (set to 0), flash exposure compensation can be set with the camera.
High-speed sync is not available in < > or < > mode.
Set [ Slow synchro ] in [ : Flash control ] to an option other than [ 1/250 sec. (fixed) ]
(or [ 1/200 sec. (fixed) ] ) ( ).
Remote control shooting is not possible.
In still photo shooting, set the drive mode to [ ] or [ ] ( ). In movie recording, set
[ : Remote control ] to [ Enable ] ( ).
Check the position of the remote control's release timing switch.
If you are using Wireless Remote Control BR-E1, see
Remote Control Shooting or
Connecting to a Wireless Remote Control .
To use a remote control for time-lapse movie recording, see Time-Lapse Movies .
A white [ ] or red [ ] icon is displayed during movie
recording.
Indicates that the camera's internal temperature is high. For details, see the information
on warning indicator display in movie recording (
).
Movie recording stops by itself.
If the card's writing speed is slow, movie recording may stop automatically. For details
on cards that can record movies, see
Card performance requirements . To find out the
card's writing speed, refer to the card manufacturer's website, etc.
Perform low-level formatting to initialize the card if the card's writing or reading speed
seems slow (
).
Recording stops automatically once your movie reaches 2 hr. (or 30 min. for a High
Frame Rate movie).
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