Home News Open Source Photography: NDFilter Android App By Dmitri Popov January 7, 2015 Getting exposure right when using ND filters can be tricky, unless you enlist the help of NDFilter. This open source app for Android makes it possible to calculate the correct shutter speed for the given ND filter with consummate ease. Complete Story Facebook Twitter Linkedin Email Print Previous articleWhen ‘Release Early, Release Often’ Is a Problem Next articleFirefox OS to fuel Panasonic TVs, Chromecast-like devices Get the Free Newsletter! Subscribe to Developer Insider for top news, trends, & analysis Email Address By subscribing, you agree to our Terms of Use and Privacy Policy. Subscribe Must Read Blog Wine 9.0: Run Windows Apps and Games on Linux Security Cloud Active Defense: Open-Source Cloud Protection Developer How to Install Sails.js Framework on Ubuntu 22.04 Developer How to Install Magento 2 on Ubuntu 24.04 News GNOME 46.1 Desktop Environment Released with Explicit Sync Support