Exposure Warnings.31 - Canon Speedlite 540EZ Manual
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Also See for Speedlite 540EZ:
- Service manual (92 pages) ,
- Instruction book (37 pages) ,
- Parts catalog (12 pages)
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540EZ Function Chart For EOS Cameras
* Possible only in shutter-priority AE mode. The aperture is fixed at f/5.6 in bulb mode.
□ : Full Auto mode
Model name
Fastest flash-synchronizing shutter speed
3-zone
automatic flash
metering
A-TTL auto flash
Camera-based
flash exposure
compensation
Stroboscopic
flash
2nd-curtain sync
Full auto camera
settings when ,
using flash
Cameras with
bulb: exposure
1/90
1/125
1/200
1/250
EOS 650
•
X
•
X
•
•
□
•
EOS 620
•
X
•
X
•
•
□
•
EOS 750
•
X
•
X
X
X
PROGRAM
X
EOS 850
•
X
•
X
X
X
PROGRAM
X
EOS 630
•
X
X
•
□
•
EOS-1
•
X
•
X
•
P
•
EOS RT
•
X
•
X
•
•
P
•
EOS 10/ 10S
•
•
•
X
•
•
□
EOS 700
•
X
•
X
• *
•
*
P
• *
EOS 1000/REBEL
•
X
•
X
•
•
□
•
EOS 100/ELAN
•
X
•
X
•
•
□
•
EOS 1000N/REBEL II
•
X
•
X
•
•
□
•
EOS 5/ A2/ A2E
•
•
•
•
•
•
□
•
EOS 500/ REBEL X
•
•
•
X
•
•
□
•
EOS 1N/1NRS
•
•
•
•
•
•
P
•
The EOS 5/ A2/ A2E, EOS 10/ 10S and EOS 500/ REBEL X have built-in AF auxiliary lights which override the 540EZ's AF auxiliary light.
• Exposure Warnings (on the EOS camera side)
Shooting mode
Warning indicator
Meaning
Remarks
Aperture-priority AE
The X-sync shutter speed blinks.
The background will be overexposed.
The main subject will be exposed correctly. Try changing the aperture until the
shutter speed stops blinking.
Shutter-priority AE
The minimum aperture value of the lens blinks.
The background will be overexposed.
The main subject will be exposed correctly.
The maximum aperture value of the lens blinks.
The background will be underexposed.
Program AE
The minimum aperture value of the lens blinks.
The subject is too bright.
Attach a neutral density (ND) filter to reduce the amount of light entering the lens.
31
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