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      07-13-2018, 10:11 AM   #11644
dcstep
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Drives: '09 Cpe Silverstone FR 6MT
Join Date: Nov 2008
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2009 M3  [8.40]
Quote:
Originally Posted by Terry989 View Post
Long exposures can be hit or miss. To improve the hit rate, I:
  1. Use in camera long exposure noise reduction
  2. Use a solid tripod or camera support (rock, log, table, etc) and a remote shutter release
  3. Start with no filter on
  4. Find the focus point and use auto focus
  5. Turn off Auto-focus (or just turn off focus on shutter release to start with or just manual focus)
  6. Use aperture priority mode and dial in the ISO and f/stop to what you want
  7. Go to full manual mode
  8. Set the shutter speed to bulb mode
  9. Use a smart phone App to calculate a new exposure time using the original metered shutter speed
  10. Put the filter on and time out your exposure using the App data
  11. Note that if you use in camera noise reduction, the camera will need to process the data for a time ~ equal to the exposure time
Have fun. If I haven't done long exposure in a while, I will practice a shot or two at home before leaving on a trip.
Which cellphone app do you like?

Don't forget to take the ND off occasionally and take a "realistic" shot. Sometimes it's harder to impress with reality. If you can get killer shot that real, then the long-exposure version will have more power. In other words, don't let the focus on long exposure lead you to short change your composition.
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