----- Original Message ----- From: "John Forbes" Subject: Re: Will adjusting the iso on the af280t give me fill flash
> If the flash is on manual, it will take no notice of the ISO settings, it > will just deliver full power or an appropriate fraction of full power if > it has 1/2 or 1/4 power settings. > > If you want to use the ISO settings to adjust the flash output, then use > auto (on the flash), and, as you suggest, play with the ISO settings. Make that output settings. The calculator on the back of the AF 280 doesn't do anything to the flash output. The flash has two auto ranges, the guide scale tells you what the minimum/maximum ranges are for them at various ISO settings, nothing more. William Robb
