M moment-sg New Member Mar 10, 2009 22 0 0 Aug 8, 2011 #21 kei1309 said: lol heatwave in the evening? pretty rare. but vibration on the ground is very likely. but most likely cause is the slow shutter speed and diffraction at f32. Click to expand... Its actually at 6:58am
kei1309 said: lol heatwave in the evening? pretty rare. but vibration on the ground is very likely. but most likely cause is the slow shutter speed and diffraction at f32. Click to expand... Its actually at 6:58am
sinned79 Senior Member Jun 18, 2009 10,852 3 38 Singapore www.dennislee.co Aug 8, 2011 #22 post your photo here.
edutilos- Senior Member Dec 28, 2010 6,046 17 38 The Universe www.facebook.com Aug 8, 2011 #23 moment-sg said: Aperture is at f/32 @ 17mm, shutter speed: 10 secs, ISO 100 Click to expand... It could be diffraction, it could also be because you did not use timer or mirror-up?
moment-sg said: Aperture is at f/32 @ 17mm, shutter speed: 10 secs, ISO 100 Click to expand... It could be diffraction, it could also be because you did not use timer or mirror-up?
S stuck Senior Member Mar 12, 2010 733 2 18 Aug 10, 2011 #24 agree with the others abt diffraction. also, did u shoot ON one of the plastic floating "jetties" at LSR? that might explain the less than perfect sharpness as well given the exposure time.
agree with the others abt diffraction. also, did u shoot ON one of the plastic floating "jetties" at LSR? that might explain the less than perfect sharpness as well given the exposure time.