
Specifications
Customizable Functions
Custom Functions: | 18 |
Personal Functions: |
Power Source
Speedlite power source: | 4 AA/LR6 alkaline batteries |
| * AA/LR6 |
Battery life (Flash count): | Approx. 100 - 700 flashes |
| * When using AA/LR6 alkaline batteries |
Radio transmission | Approx. 9 continuous hours |
wireless shooting time: | * When Master flash firing OFF, using AA/LR6 alkaline |
| batteries |
Optical transmission | Approx. 1500 times |
wireless shooting count: | * When Master flash firing OFF, using AA/LR6 alkaline |
| batteries |
Power saving: | Power off after approx. 90 sec. of idle operation |
| * When set as slave unit: 60 min. |
| * When set as radio transmission wireless master unit and |
| linked shooting: 5 min. |
External power: | Compact Battery Pack |
Dimensions and Weight
Dimensions: | Approx. 79.7 (W) x 142.9 (H) x 125.4 (D) mm / 3.1 x 5.6 x 4 9 |
| in. (excluding the dust- and |
Weight: | Approx. 425 g / 15.0 oz. |
| * Speedlite only, excluding batteries. |
All specifications above are based on Canon’s testing standards.
Product specifications and external appearance are subject to change without notice.