Canon 580EX II instruction manual Master UnitsFlash ON/OFF

Page 40

[]]• The Speedlite'szoom setting will be set automatically to 24mm. It is possible to change the master unit'szoom setting. However, note that the master unit transmits wireless signals to the slave unit(s} with the preflash. Therefore, the flash coverage must cover the slave unit'sposition. If you change the master unit'szoom setting, be sure to test the wireless flash operation before shooting.

•If the slave unit'sauto power off takes effect, press the master unit'stest

firing button to turn on the slave unit.

A test flash cannot be fired while the camera'soperation timer 04 or 06 is active.

[lID The slave unit'sauto power off time can be changed. (C.Fn-10 --+p.27)

[lID The time during which the slave unit'sauto power off can be canceled by the master unit can be changed. (C.Fn-11 --+p.27)

Master Unit'sFlash ON/OFF

You can disable the master unit from firing so that only the slave unit(s) will fire a flash.

ETTL

m»Zoom 2lJ..mln,.

,I,

- 0 n-

-,.,?~~ermD" I "

'1 Press the <ZOOM/~> button so that the display blinks as shown on the left.

Disable the master unit'sflash firing.

'.Turn the <@> dial to select <[I FF>, then press the < @ > button.

~" The icon will change to < "z.-'>.

ETTl mJZoom 2Ymm

[lJ Even if you disable the master unit'sflash firing, it will still fire a preflash to transmit wireless signals.

39

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Image 40
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Contents 580EXII Sboexii Thank you for purchasing a Canon product Contents ~y\l Nomenclature~~g/p~~,7i11Uminationl Ir=J -J--~~~~1~~n Aal.aau.aa Getting Started and Basic Operation Installing the Batteries Install the batteriesOpen the cover Close the coverAttaching to the Camera Attach the SpeedliteSecure the Speedlite Detach the Speedlite\1 Set the power switch to on About Auto Power OffCheck that the flash is ready About Quick FlashPress the Mode button so that Ettl is displayedUsing E-TTL II and E-TTL Autoflash in the Shooting Modes BI Flash Sync Speeds and Apertures UsedUsing Flash ~ Flash Exposure Compensation l II 111I LII Select ~Set the flash exposure compensation amount Press the @ buttonTurn the @ dial to set the amount Set the flash exposure bracketing amountFEB will be set FEL FE Lock Focus the subject Press the FEL buttonIHigh-speed Sync Set the Bounce Direction Creating a Catchlight Catchlight panel will come out at the same timeUsing the Wide Panel ZOO M Setting the Flash Coverage and Using the Wide PanelPress the ZOOM/~ button Auto Zoom for Image Size Flash Output Display Figures for increased flash outputSet up an 18% gray card Metered Manual Flash ExposuresSet the camera and Speedlite Focus the subjectCalculating the Shutter Speed Set the desired numberPress the @ button to select the item blinks Maximum Stroboscopic Flashes Flash Output~ Second-Curtain Sync ,11111111 11111111 II I III Press the ~H / ~ button so that ~ is displayedFn Setting Custom Functions 1\\1.\\\.\\~\.1\ Custom FunctionFunctionTurn the @ dial to set the Custom Function No Change the settingPress the €J button Page External Flash Metering IRlln Set the Speedlite to the cameras aperture setting Setting Speedlite functions Speedlite Control with the CamerasMenu ScreenSpeedlite Custom Functions Clear All Speedlite Custom FunctionsWireless Flash Positioning and Operation Range Wireless flash with two slave groups p.41 Multi-Speedlite, Wireless Lighting ConfigurationsWireless flash with three slave groups p.43 Master Unit Setting Slave Unit Setting Set it as a slave unitFully Automatic Wireless Flash Set the master unitsflash modeSet the camera-attached 580EX As the master unitCheck the flash operation Set the camera and shootMaster UnitsFlash ON/OFF Using Fully Automatic Wireless Flash Setting the Communication ChannelSo that . blinks Set the channel NoSetting the Slave Units Set the wireless mode toFlash Ratio with E-TTL Press the ZOOM/~ buttonSetting the Master Unit and Shooting Set the wireless mode toSet the slave Set the flash ratioWireless Flash with Three Slave Groups Set the slave unitsFollow Setting the Master Unit Shooting on page 42. In step Set the master unit and shootPress the Mode button so Setting the Flash Output for Each SlaveSo that -1·1.- blinks Manual Flash Setting Manual Flash and Stroboscopic Flash with the SlaveStroboscopic Flash Reference 8J1I1I/~1I/~ 8 About Color Temperature Information Transmission About the AF-Assist BeamTroubleshooting Guide Power turns off by itselfSpeedlite does not fire Slave unit does not fireFlash range scale bars blink Specifications TypeWireless Flash Guide No. at ISO 100, in meters/feet Quick FlashFeatures Available with Type-B Cameras Page European Union and EEA only Canon Canon Canon mUfHJ1.lE ~~&~~ ~~~
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580EX II specifications

The Canon 580EX II is a powerful external flash unit designed for both amateur and professional photographers seeking to enhance their lighting capabilities. As a part of Canon's Speedlite series, the 580EX II offers a range of main features and advanced technologies that make it an essential tool for any photography setup.

One of the most notable features of the Canon 580EX II is its impressive guide number of 58 at ISO 100, which provides strong illumination for both close-up and long-distance subjects. This high guide number allows photographers to achieve effective lighting in various situations, whether shooting indoors or outdoors. The flash head can also tilt up to 90 degrees and rotate 180 degrees in either direction, allowing for versatile bounce and indirect lighting techniques that help produce soft, natural-looking shadows.

The 580EX II is equipped with Canon's E-TTL II (Evaluative Through-The-Lens) flash metering technology. This advanced metering system enables the flash to communicate with the camera to achieve optimal exposure settings automatically. The result is a more consistent and accurate portrayal of subjects in various lighting conditions, reducing the likelihood of overexposed or underexposed shots.

Another key characteristic of the 580EX II is its fast recycle time, which allows photographers to take multiple shots in quick succession without significant delays. This is especially beneficial during dynamic shooting scenarios like events or wildlife photography, where timing is crucial. The flash can operate in both manual mode for full control or in automatic mode for ease of use, catering to different shooting preferences.

The Canon 580EX II is also compatible with a variety of Canon EOS cameras, ensuring seamless integration into existing camera systems. Additionally, it supports wireless flash photography, allowing for creative off-camera flash setups when paired with compatible Canon camera bodies. Photographers can experiment with different lighting angles and configurations to enhance their creative vision.

Durability is an important factor in the design of the 580EX II, featuring a robust construction that can withstand the rigors of professional use. It also includes a dust and moisture-resistant design, providing added protection when shooting in challenging environments.

In summary, the Canon 580EX II stands out as a versatile and powerful flash unit, combining numerous features and advanced technologies that cater to the needs of photographers. Its high guide number, E-TTL II integration, fast recycle time, and durability make it a reliable choice for enhancing any photography experience. Whether used for portraits, events, or creative lighting, the 580EX II is an invaluable asset in the photographer's toolkit.
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