Do you have a question about the Canon SPEEDLITE 540EZ and is the answer not in the manual?
Instructions for correctly inserting AA batteries into the flash unit.
Details on utilizing external power packs for extended flash operation.
Step-by-step guide for securely attaching the flash unit to a camera's accessory shoe.
Explanation of the main switch positions: Off, On, and Save Energy (SE) function.
How to check flash readiness and perform test firing for confirmation.
Guide to using the A-TTL automatic flash mode for simplified photography.
Instructions for correctly inserting AA batteries into the flash unit.
Details on utilizing external power packs for extended flash operation.
Step-by-step guide for securely attaching the flash unit to a camera's accessory shoe.
Explanation of the main switch positions: Off, On, and Save Energy (SE) function.
How to check flash readiness and perform test firing for confirmation.
Guide to using the A-TTL automatic flash mode for simplified photography.
| Bounce Angle | Up to 90 degrees |
|---|---|
| Power Source | 4 x AA batteries |
| TTL | Yes |
| AF Assist | Yes |
| Compatibility | Canon EOS cameras |
| Guide Number | 54 |
| Swivel Angle | 180 degrees |
| Weight | 400 g |
| Type | External flash |
| Coverage | 24mm |
| Flash Modes | TTL, Manual |
| Tilt Angle | 0 to 90 degrees |











