Canon 580EX About Color Temperature Information Transmission, Reverting to 580E Default Settings

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About Color Temperature Information Transmission

When the flash fires, the color temperature information is transmitted to certain specific EOS digital camera . This feature optimizes the flash picture's white balance. When the camera's color balance is set to aM>or <y >, it wilt work automatically.

To see if this feature works with your camera, see the white balance specification in the "Major Specifications' of your camera's instruction manual .

Reverting to 580E Default Settings

If your EpS camera has the CLEAR > button, you can press it to revert the camera settings (except Custom Functions) to the default.

About the AF-Assist Beam

Under law-light or law-contrast conditions, the built-in AF-assist beam will be emitted automatically to make it eaasier to autofocus. The AF-assist beam works with al[ EDS cameras. The AF-assist beam is compatible with 28mm and longer lenses . The effective range is shown below.

Position

Effective Range (m 1 ft)

Center

0 .6 - 10! 2 - 32 .8

Periphery

0 .6 . 5 1 2 - 16.4-

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Contents 05 0 EX Page Speedlite Thank you far purchasing a Canon product Contents Nomenclature PILO7~ ~.~ ~SH~sn7LCD Panel Zoomi Mm ElTo illuminate the LCD panel, press the & button Getting Started and Basic Operation Using E-TTL II and E-TTL Autoflash 9nInstal the batteries Open the coverClose the cover Attaching to the Camera Wireless Selector SettingsLoosen the locking ring TightenAbout Auto Power Off Turn on the Power SwitchCheck that the flash is ready About Quick Flash` Focus the subject Fully Automatic Flash ShootingEttl zoom 5u,mm Take the pictureFlash Sync Speeds and Apertures Use Using E-TTL II and E-TTL Autoffash in the Shooting Modes mWide Panel Using FlashPress the ~n button Set the flash exposure compensation amount~ ` Ilo I ~--`Press the ¢~ button . FEB will be set FEB Flash Exposure Bracketing ~iFocus the subject Press the aF EL button . aTS FE L FE LockHigh-Seed Sync FP Flash Set the Bounce Direction Bounce FlashYou can also set the flash coverage manually Point the flash head upward by Pull out the wide panel Creating a CatchlightClaseup Flash Shooting Using the Wide Panel Ettl Zoom ~um~ Is 72,2 77279 ~ ~o~m Zoom 5m~ Press the ¢MODE button so that ~ M is displayedFlash output display will blink Sample Flash Output Figures Displayed Flash Output Figures11i 111 112 714 Il2+0.7 112+0.3 1i4+~.3 Multi Stroboscopic Flash Fi-7 Max . Stroboscopic FlashesFlash OvrtpLt Zoo Press the sfNI cef button so that Fx is displayed Second-Curtain SyncFn Setting Custom Functions FEB Custom Function SettingsPage ~=~ . ~Y Fully Automatic About WirelessFlash Slave UnitBasic Wireless Settings & Setup About Wireless FlashWireless flash with two slave groups p.38 Multi-5peedite, Wireless Lighting ConfigurationsWireless flash with three slave groups p.40 Fully Automatic Wireless Fish Set the camera and shoot Check the flash operationMaster Units Flash ON/OFF Disable the master antis flash tiringM iron will blink Flash exposure compensation Using Fully Automatic Wireless Flash5etiing Communication Channel Press the ¢ZOOMIx, button so Thatblinks Set the channel NoFlash Ratio with-E-TTL Set the Master Unit Set the slave~ that ~ blinks Set the flesh ratio1 1 7 2 4 + 1 ~ ~ ~ ~ rw ~ rr rr~r~ wiwi ~rrrrr ~ Wireless flash with Three Slave GroupsSet the slave units Modeling Flash Set the master unit and shootAbout Slate-Group Control See Set the Master Unit on page 39 . In . select a B CG9 zoom,2%m Select the flash ratio Wireless Manual Flash with Varied Flash Output mSet the manual flash output p Zoom 2Y Stroboscopic Flash Zoom 2imm 1128 .5- I~,~ Magi=7~` Major UsingSpeedlite Bracket 58-E1 580EX SystemReverting to 580E Default Settings About Color Temperature Information TransmissionAbout the AF-Assist Beam After 90 sec. of idle operation, auto power off took effect Power turns off by . itselfSpeedli#e does not detach from the camera Slave unit does not firePeriphery or bottom of the picture looks dark Flash range scale bars blinkFlash exposure is underexposed or overexposed Picture is really blurredWireless Flash Major SpecificationsType Exposure ControlDimensions Power SourceWeight CUStOttI Functions -A F-Assist Beam1IT Manual Flash GNoFeatures Available with Some Type-B Cameras Eos s5ois2a FEs Using a Type-B CameraConfiguration Available Features TTL autofiash Page
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580EX specifications

The Canon 580EX is a powerful and versatile external speedlight that has gained popularity among professional photographers and enthusiasts alike. Launched as part of Canon's EX series of flash units, the 580EX offers a comprehensive range of features designed to enhance the photographic experience, making it an essential tool for achieving beautifully lit images.

One of the standout characteristics of the Canon 580EX is its impressive guide number of 58 at ISO 100, providing significant light output for a wide range of shooting situations. The flash features a zoom head that can adjust from 24mm to 105mm, allowing photographers to control the spread of light, making it suitable for both wide-angle and telephoto shots. Additionally, the built-in wide panel helps to diffuse the light for shooting at wider angles, ensuring even coverage.

The 580EX utilizes E-TTL (Evaluative Through-The-Lens) metering technology, providing accurate flash exposure that is automatically adjusted based on the ambient light. This advanced system allows for more reliable results, especially in complex lighting situations. Furthermore, the flash supports high-speed sync, enabling photographers to use faster shutter speeds even in bright conditions, making it perfect for capturing action shots.

Another key feature of the Canon 580EX is its ability to operate in a variety of modes including manual, proportional, and stroboscopic flash modes. This flexibility gives photographers creative control, allowing them to experiment with different lighting techniques to achieve the desired effect. The 580EX can also function as a master or slave unit in a multi-flash setup, providing additional versatility for advanced lighting arrangements.

Build quality is another area where the 580EX excels. With a robust, weather-sealed design, this flash is built to withstand the rigors of outdoor shooting and challenging environments. The clear LCD panel and intuitive control layout make it user-friendly, allowing for easy adjustments on the fly.

In summary, the Canon 580EX stands as a remarkable piece of equipment with its exceptional power, advanced metering technologies, and durable construction. Photographers who choose the 580EX are equipped with a reliable tool that significantly enhances their ability to create stunning images in various lighting conditions. Whether for portraits, events, or creative photography, the Canon 580EX continues to be a beloved choice in the realm of professional photography.
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