Profoto D2 500Ws AirTTL Monolight - Manual (Page 13)

D2
500
/1000 Air
TTL
13
www.profoto.com
• Push and hold the dial and turn the dial clockwise to increase the
output in 1/1 f-stop increments and counter-clockwise to decrease.
The light output setting can also be done on the optional Air Remote
TTL, Air Remote, or Air USB.
Note that the flash light output is set automatically when shooting in
TTL mode with the optional Air Remote TTL.
Modeling light
The MODEL button [2] is used to turn on/off the modeling light.
There are three modeling light setting options:
• MAX: The modeling lamp gets the maximum intensity, regardless
of the selected energy level (light output).
• PROP: The modeling light intensity is automatically adjusted to be
proportional to the selected energy level (light output).
• FREE: The modeling light intensity is manually set, free from any
connection to the energy level of the flash light.
Synchronization
The D2 unit can be synchronized with the camera by wireless sync
(radio/IR-slave/photocell) and by cable. Synchronization by cable is
always possible, regardless of sync setting.
There are three sync setting options:
• AIR: The built-in Profoto Air transceiver is activated. The D2 unit
is set to be triggered and/or controlled from any of the optional
Profoto Air transceivers.
• SLAVE: The built-in IR-slave/photocell [15] is activated. The flash
will slave sync if another flash is fired or if an IR signal is detected.
• OFF: The D2 unit can only be synced via a cable.