M Mode - Nikon SB 20 Instruction Manual

M Mode (for
Manual Flash
Exposure Control)
In M mode, you can choose the
amount of light output: full , 1/2, 1/4,
118 or 1/16.
To determine aperture and/or light
output with the S8-20's aperture
selection /shooting distance range
panel for manual flash operation,
read the following .
28
~ ' : ' ~I
110
1.
5et the 58·20's flash
mode selector to M.
2
Align film speed in use
• with the film speed index.
For intermediate film speeds, use
the figure on the scale nearest the
film speed in use. With ISO 32 film ,
for example, set to ISO 25.