Alley in Pisa, Italy

by Lars Kotthoff

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Bart van Ingen Schenau

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131 reputation
2
bio website
location Netherlands
age 38
visits member for 1 year, 8 months
seen Jun 18 at 14:02

Jun
18
comment When were white seamless backgrounds and platforms first used in studio lighting?
I can't say when it was first used, but I do have a book here from 1985 that describes how to get a completely white background (give it 2 stops more light than the subject).
Jun
14
comment What filter should I buy if I wanted to do 5 min shutter speed in daylight?
@MarkWhitaker: I wouldn't expect motion-blur on the dock, but the lines just look too perfect to be real. I get the impression that the water has been smoothed out in photoshop and that the edges of the dock were straightened out in the process.
Jan
8
comment Can a DSLR function in an environment with high g-forces?
0g should not be a hindrance for the operation of a DSLR, as it also has to work on earth when tilted to crazy angles. My biggest doubt is whether a consumer level DSLR can mechanically withstand the higher G forces.
Nov
30
awarded  Teacher
Nov
30
answered How to calculate the viewing distance giving natural perspective?
Nov
12
awarded  Supporter