Canon 600EX-RT
TECHNICAL DATA
Type
External Flash
Mount
Hot Shoe
Guide No.
197′ at ISO 100 and 200mm position
Bounce Head
0° to +90°
Effective Range
1.64 to 98.43′ (0.5 to 30m) at f/1.4
Vari-Power
Manual: 1/1 – 1/128
TTL Dedication
Yes
Recycle Time
0.1 – 5.5 seconds
Flash-ready Indicator
Yes
Wireless Transmission
Method: RF – Distance: Up to 98.43′ / 30m
Method: Optical pulse – Distance: Up to 49.21′
Power Source
4x AA Alkaline, Lithium, NiCad, Rechargeable NiMH Batteries
Weight
14.99oz/425g excluding batteries