About ND Calculator Free
Simple calculator app for DSLR photographers taking long exposure shots using Neutral Density ND filters.
Select the shutter speed applicable without the filter then select the filter you intend on using. The shutter speed you will then need to use will be displayed.
Current features:
- Shutter speeds 1/8000 up to 30 seconds
- Single 1 to 20 stops ND Filters
- ND Filter Photography tutorial
- ND Filter Photography tips & tricks
If you have any problems, experience any bugs or would like to make any suggestions, please send me an email.
Note: This is the ad-supported free version
Download and install
ND Calculator Free version 1.20161126 on your
Android device!
Downloaded 1,000+ times, content rating: Everyone
Android package:
com.iioannou.ndcalculator, download ND Calculator Free.apk
by C####:
I think this app is pretty good. Most apps have the same calculations. This is the only one that goes up to 20 stops. Accuracy depends on knowing your actual stops; not the one stated on the ND filter. 10 stops could actually vary by + /- 5 to 10 percent.