ผู้เขียน: Derek Doeffinger

Derek Doeffinger, a former writer/photographer for Kodak, has been writing about digital photography since the first d SLR was introduced over 15 years ago. He is the author or co-author of ten how-to photography books and three scenic photo books: Waterfalls and Gorges of the Finger Lakes, Finger Lakes Splendor, and Waterfalls of the Adirondacks and Catskills.