High-Speed Sync (Hss) - Sony HVL-F32M Mode D'emploi

High-speed sync (HSS)

High-speed sync allows flash photography with a wide aperture, leaving
the background out of focus and accentuating the front subject.
High-speed sync
• In high-speed sync, the flash fires repeatedly at short intervals as if
shooing in continuous light, which allows flash photography using
high-speed shutter.
• High-speed sync allows flash photography with a wide aperture, even
when shooting in daylight or against the sun.
Flash photography is generally associated with a maximum shutter
speed referred to as the flash sync speed. This restriction does not
apply to cameras designed for high-speed sync (HSS) photography,
since they allow flash photography at the maximum shutter speed of
the camera.
28
GB
Flash Sync Speed
Normal flash