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By Three60

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NDTimer is an iPhone App useful for calculating and timing long exposures when using one or two neutral density (ND) filters.

What's New in Version 2.4

- Fixed issue where calculated time was inaccurate if a fractional (6 2/3, 8 2/3, etc.) filter was chosen in the right hand selector wheel.
- Fixed misalignment of the "+" between filter selections.

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2

Customer Reviews


I'm sure it's obvious once it's explained, but I cannot find any use for the hold button. When pressed, it holds nor releases nothing. Other than that, it's an excellent app.

View in iTunes
  • $0.99
  • Category: Photo & Video
  • Updated:
  • Version: 2.4
  • Size: 12.2 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
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