App Description

LongTime Pro is a tool for photographer who uses neutral density filter (nd) for capturing long time exposures. Determine the exposure time without attached filter. Calculate the exosure time for your ND-filter with LongTime.

App Screenshots

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Longtime Pro screenshot 1

App Changes

  • April 01, 2013 Price decrease: $2.99 -> $0.99
  • March 22, 2013 Initial release

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