Metz Camera Flash Light - Manual (Page 29)

f l a s h t I P
Long exposure times
it is worth experimenting with exposure times
that are longer than the flash sync speed.
For moving objects, interesting blurring effects
and a corresponding brightening of the fore-
ground can be obtained in a range of approx.
1 second. By the way, the easiest way to ex-
tend the range of a flash unit is to increase the
iSO setting on the camera. if you use iSO 1600
instead of iSO 100, then the sensitivity of the
photo chip increases is quadrupled.
sCa flash unIts sYsteM flash unIts autoMatIC flash unIts slave flash unIts 29