This was an article I found at: Nature Photographers It is writen by a man named Time Grey. I really enjoy Tim’s style of writing and his ability to explain in detail so Ithought I would share it with you. To read more from Tim Grey you check his links below.
You couldn’t pay me enough NPN Gift Shoppe Dollars to write a column about Windows versus Macintosh. That’s just begging for trouble. And yet, here I am, writing a column about another controversial topic, the focal length multiplier factor on digital SLR cameras (though this topic is admittedly not up there with religion, politics, or operating system debates).
This is a topic that has periodically come up in the NPN Digital Imaging Forum.
Free Tele-Extender Read the rest of this entry »