The Canon HF-DC2 is a high power slave flashgun which is suitable for virtually all Canon PowerShot and IXUS digital cameras. The built in slave sensor automatically triggers this flash at the same time as the cameras built in flash fires.
Approx twice as powerful as the cameras built in flash. It comes complete with a mounting bracket and wide angle diffuser. Effective range of up to approx 30 feet. With the included wide angle panel the HF-DC2 supports 24mm wide angle lenses.