Canon Speedlite 430EX User Manual page 35

Using a Type-B Camera
If you use the 430EX with a Type-B camera (TTL autoflash camera),
note the available features and restrictions below.
When a Type-B camera is used with the 430EX set to autoflash,
<b> will be displayed on the Speedlite's LCD panel.
Features Available with All Type-B Cameras
Configuration
On-camera
shooting
Wireless flash
Features not Available with Any Type-B Cameras
E-TTL II/E-TTL autoflash
FE lock
High-speed sync (FP flash)
Autoflash with wireless flash
Flash ratio set with multi-Speedlite wireless flash
Features not Available with Some Type-B Cameras
EOS 750/850: Stroboscopic flash, second-curtain sync,
Available Features
TTL autoflash
Flash exposure compensation
Manual flash
Second-curtain sync
Manual flash
Stroboscopic flash
wireless flash
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