Canon 580EX - Manual (Page 53)

Transmisaiort ran
9
e
{Approx.):
ControMabie &lavé groups:
Flash ratio control;
Slave-ready indicator;
Modeling flash:
•Custom Functions:
• AF-Assis1 Beam
Linkable AF points:
Effective range (Approx.):
• Power Source
Internal power:
Battery life
{Approx, flash count):
Battery life
(Apprc*. wreless iransmissfons):
Power saving:
External power sources:
* Dimensions
(WxHxD):
■ Weight:
Ouldoors: 12 -15 in / 39.4 ■ 49.2 tt.
Indoors: 8 • 10 m/26,2 - 32.8 ft
Reception angle: ±40‘" horizontal, *30“ vertical
3 (A. B, and CJ
1;8 • 1,1 - S:1 m 1/2-stop increments
AF-assist beam brinks
Fired with camera’s depth-of-field preview button
14 (2& settings)
1 ■ 45 AF points i28mm or longer focal length)
At center; 0.6 - 10 m / 2.0 - 32-8 ft,
Periphery: 0,6 - 5 m / 2.0 -16.4 ft
Four size-AA alkaline
” Size-AA Ni-MH or lithium batteries also possible
100 ■ 700 flashes (with size*AA alkaline baueries)
iSOO transmissions (Master unit firing disabled. size-AA
alkaline batteries)
Power off after 50 sec. or idle operation (60 min. it set as
Slave)
Compact Battery Pack CP-E3
76 X 134 X 114
mm /
3.0 X 5.3 X 4.5 in
375 g /13-2 pz fSpeediite only, excluding batteries)
I
All specifications are based on Canon's testing criteria.
Product specifications and sxlernal appearance are subject to change without
notice.
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