Top Ten Digital Photography Tips
Subject:   Help and Thanks
Date:   2003-12-13 05:45:05
From:   anonymous2
Thank you for replying to my message regarding the Pentax 555, I purchased your Pocket Guide book last evening through for that help. The question I now have regards a site or info that explains things in detail that a lay person can understand. Like in camera specs one see something like "Aperture Range f 2.8-f4.6" what do these numbers mean and what are they based on, and/or discribed in a way to easely understand? Again thank you.