Canon Powershot S3
Canon HF-DC1 High Power Flash
High power flash for select Canon Powershot digital cameras / Compatible with the Canon Powershot A510 / Also compatible with other Canon Powershot models
Merchant: J&R Music & Computer World
Canon CA-PS700 AC Power Adapter
AC power source for Various Canon Digital Cameras and Camcorders
Merchant: J&R Music & Computer World
Canon NB4-300 Nickel-Metal Hydride AA Size Digital Camera Batter
www.usa.canon.com Canon PowerShot Digital Cameras: S3 IS S2 IS S1 IS A430 A530 A540 Photo Battery Nickel-Metal Hydride (NiMH) 1171B002 1.
Merchant: The Nerds
Canon LAHDC20 Lens Adapter and Lens Hood Set
Designed for Canon-Powershot S2 - S3 - s5 digital cameras / Comes with adapter to mount included hood
Merchant: J&R Music & Computer World
Canon HF-DC1 High Power Flash Light
www.usa.canon.com Canon has developed a new optional accessory called the High Power Flash HF-DC1. The flash is a supplementary unit that operates wirelessly and increases the effective flash range up to approximately 30 feet.
Merchant: The Nerds