----- Original Message ----- From: "Tom Rittenhouse" Subject: Re: flash stuff
> Well, I know all about guide numbers, but what happens if the battery in my > calculator goes dead? Really, Tom, you don't carry a slide rule? WW - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
