Apparently, this user prefers to keep an air of mystery about them.
4 Can I use the Huey Pro with correction disabled? oct 9 '11
2 Is there such a thing as a filter for circularly polarized light for photographic use, and what would be the effect of using one? feb 26 '12
1 what does lens correction in photo software do? oct 1 '12
1 Field of view of a webcam jul 8 '13