Instruction Manual
Page 3
... : Program AE Av : Aperture-priority AE Tv : Shutter speed-priority AE M : Manual • The (616) icon indicates that the main (power) switch on the camera and 420EX has been turned on the camera and Speedlite. The icons in the text are indicated in parentheses as follows: (-)page ■ )...Nomenclature" on the main switch before proceeding. • The icons in the text indicate the camera and 420EX's buttons and dials and their settings. Conventions Used in this instruction booklet assume that the respective function remains in effect for Type-A and Type-B cameras. If you have...
... : Program AE Av : Aperture-priority AE Tv : Shutter speed-priority AE M : Manual • The (616) icon indicates that the main (power) switch on the camera and 420EX has been turned on the camera and Speedlite. The icons in the text are indicated in parentheses as follows: (-)page ■ )...Nomenclature" on the main switch before proceeding. • The icons in the text indicate the camera and 420EX's buttons and dials and their settings. Conventions Used in this instruction booklet assume that the respective function remains in effect for Type-A and Type-B cameras. If you have...
Instruction Manual
Page 31
When the 420EX is mounted on a TypeB camera, using TTL autoflash is just as easy as the sample Type-B camera. • Before proceeding, first turn on the main switch on the camera and 420EX. • Set the 420EX's wireless selector to . • For EOS-1N operations, refer to the EOS-1N instruction booklet. 31 Flash photography can be fully automatic or manual where you set the shutter speed and aperture. 1 Easy Flash Photography (For Type-B Cameras) • This section uses the EOS-1N as normal autoexposure (AE).
When the 420EX is mounted on a TypeB camera, using TTL autoflash is just as easy as the sample Type-B camera. • Before proceeding, first turn on the main switch on the camera and 420EX. • Set the 420EX's wireless selector to . • For EOS-1N operations, refer to the EOS-1N instruction booklet. 31 Flash photography can be fully automatic or manual where you set the shutter speed and aperture. 1 Easy Flash Photography (For Type-B Cameras) • This section uses the EOS-1N as normal autoexposure (AE).