Pentax AF540FGZ User Manual
Page 55
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Slow-Speed-Sync Photography
When using a normal flash to photograph a subject in a
night or evening setting, the background will appear
very dark because a normal flash light cannot
sufficiently light it. However, it is possible to balance
both subject and background by using the flash to
properly expose the foreground subject and a slow
shutter speed to expose the low light background.
Before photographing, confirm the following.
1. Whether your camera support this function
➝
Cameras that Support Slow-Speed-Sync Mode
(Page 64)
2. Whether you can use this function with the
combination of your camera and the flash mode
you have set.
➝
Functions Related to Each Flash Mode
(Page 64 - 71)
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Refer to the camera operation manual for details.
00_AF540FGZ.book Page 53 Monday, April 10, 2006 11:42 AM