Preflash Function For Red-Eye Reduction; Multi-Zone Af Measuring Beam - Metz MECABLITZ 58 AF-2 Leica Bedienungsanleitung

Note that in the case of HSS high-speed synchronisation the guide num-
ber of the flash unit also depends on the shutter speed. The faster the
shutter speed, the lower the guide number. The settings are made in the
Mode menu

16 Preflash function for red-eye reduction

On some cameras, the preflash function supports only the camera's inter-
nal flash unit or an illuminator incorporated in the camera body (see the
camer's operating instructions). The preflash function is set on the camera
(see the camera's operating instructions). Second curtain synchronisation
(2nd curtain) is not possible when the preflash function is used.

17 Multi-zone AF measuring beam

If the multi-zone AF measuring beam
the „single AF (S)" autofocus mode must be set on the camera and the
flash unit must indicate flash readiness. Some camera models support
only the camera's internal AF measuring beam. In this case, the multi-
zone AF measuring beam
case of compact cameras; see the camera's operating instructions).
is to be activated by the camera,
of the flash unit is not activated (as in the