Using the Built-in Flash

The built-in flash lets you take the following kinds of flash shots with the ease of a normal AE shot.

E-TTL autoflash

With E-TTL autoflash (preflash evaluative metering), optimum flash exposure is obtained for the subject in focus. In the aperture-priority AE mode, a slow sync speed is set automatically in low-light situations to obtain a natural-looking, balanced exposure between the subject and background.

FE (Flash Exposure) Lock

FE (flash exposure) lock sets the correct flash exposure for a selected part of the subject. The FE lock functions as an AE lock with flash.

Flash exposure compensation

This function corrects the flash level in much the same way as the Exposure compensation function. The level of compensation can be up to +/–2 stops in 1/2-stop increments.

Using the Built-in Flash in the Basic Zone

In the Basic Zone modes (except < > < > < >), the built-in flash pops up and fires automatically in low-light and backlit conditions.

The following procedure applies to the <> (Full Auto) mode with E-TTL autoflash.

1 Turn the Mode Dial to <>.

Focus the subject.

2 Press the shutter button halfway to focus.

s If necessary, the built-in flash will pop up automati- cally.

 

3

Check that the < > icon is lit.

Flash-ready icon

In the viewfinder, check that the < > icon is lit.

 

4

Shoot.

 

Press the shutter button fully.

sThe built-in flash will fire.

To retract the built-in flash, push it down with your finger.

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Canon EOS 10D instruction manual Using the Built-in Flash in the Basic Zone, Turn the Mode Dial to Focus the subject