Check this out. High-speed flash sync at 1/10,000 setting.
Started by Michael L « 1 2 » General Discussion and Assistance
Started by Michael L General Help and Assistance on using CHDK stable releases
Started by Barney Fife Creative Uses of CHDK
Started by jls3512 Hello, I'm a NEWBIE - HELP!! (Newbies assistance, User Guides and thank you notes)
Started by shinnen Creative Uses of CHDK