ND Filter Calc (DSLR)
ND Filter Calc (DSLR) Summary
ND Filter Calc (DSLR) is a mobile Android app in Photo And Video by Cubeon Solutions. Released in Sep 2014 (11 years ago). It has about 117.3K+ installs and 1.3K ratings with a 4.48★ (good) average. Based on AppGoblin estimates, it reaches roughly 2.9K monthly active users . Store metadata: updated Mar 13, 2026.
Recent activity: 2.5K installs this week (4.6K over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Mar 13, 2026 .
4.48★
Ratings: 1.3K
Screenshots
App Description
Calculate the optimal exposure time for your photos.
Calculate the optimal exposure time for your photograph.
Simply specify the filters you want to use and the exposure time of the camera and ND filter calculates the optimum time span, for your photographs to become awesome.
Core features:
- Add your own custom filters
- Select one or multiple filters
- Built-in timer / alarm with optional vibration and sound
- Easy to use, simple layout
If you got any questions or suggestions for this app, just write an email at lite1993@gmail.com
I will answer ASAP. :)
For more information about neutral density filter:
http://en.wikipedia.org/wiki/Neutral_density_filter