NiSi iPhone App

NiSi Filters Australia Exposure Calculator

Use the NiSi Filters Australia app to calculate the exposure time when using NiSi ND filters. Select a base/normal shutter speed before adding a filter to the camera.  Then select your filter and the new exposure time will be calculated. If the exposure time is over 30 seconds a timer will also be available to countdown the exposure time.

NiSi Filters Australia App
NiSi App icon

Available FREE on the App Store.

Download on the App Store