ndcalc app for iPhone and iPad

4.6 ( 2096 ratings )

Utilities Photo & Video
Developer: Frank Fiebig

Free

Current version: 1.2, last update: 4 years ago
First release : 05 Dec 2019
App size: 2.57 Mb

With this calculator you can calculate your camera exposure times when using a ND filter to create beautiful longexposures.