Apparently, this user prefers to keep an air of mystery about them.
6 As a photography beginner, should I spend more on a lens or settle for a low end model? jan 19 '14
5 Is there an index of all Micro Four-Thirds lenses? jan 19 '14
3 Why do two zoom lenses set to 200mm on the same camera produce different fields of view? apr 26 '14
3 How should I set up my studio to take sharp portraits without shadows with two white umbrellas and one silver umbrella? jan 17 '14