Michal Čihař Photography
2009
07
DebConf 9
Day 1
imgp2251.jpg
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Taken on 24/07/2009 at 17:49
imgp2251.jpg
Camera: PENTAX K10D with smc PENTAX-F 70-210mm F4-5.6
Exposure 1/160 s
Sensitivity ISO 200
Aperture f/4.5
Flash Yes, compulsory
Focal length 145.0 mm (35 mm equivalent: 217.0 mm)