Exposure Calculator 5.1.0

About this app:

Given an exposure (Aperture, Shutter speed, ISO), allows calculating equivalent exposures - set 2 new parameters (a combination of Aperture, Shutter and ISO) and the 3rd parameter is automatically calculated.

It is also possible to add up to 3 ND filters of up to 30 stops each to the calculations, handy for those long exposure photographs to blur water and clouds.

The app also includes a timer for exposures of 4 seconds or longer.

Main features:
ââ¢ calculate s Shutter, Aperture or ISO
ââ¢ aperture range from f1.0 to f360
ââ¢ shutter range from 480s to 1/16,000s
ââ¢ ISO range from ISO 0.4 to ISO 3.2M
ââ¢ ND filter up to 30 stops, in 1, 1/2 or 1/3 stop increments
ââ¢ up to 3 stacked ND filters
ââ¢ ND filter modes: stop, density, ND number
ââ¢ timer for exposures of 4s or longer with alarm
ââ¢ night mode with 4 overlay colors
ââ¢ optional compensation wheel to account for reciprocity failure
ââ¢ unlimited number of presets
ââ¢ privacy - the app does not collect any data and does not have Internet access

Permissions:
ââ¢ control vibrator: to vibrate after the timer expires
ââ¢ read external storage: to enable selecting a custom ringtone stored on the SD card to be played when the timer expires

A review of the app is available on this blog post: http://www.craigrogers.photography/?p=2548

You can join the beta test program here: https://play.google.com/apps/testing/com.quicosoft.exposurecalculator.app

Note: in the Shutter settings section there is a switch tor camera type. This switch simply selects how a small set of shutter speeds around 1 second are displayed, choose the one your camera adheres to. Exposure calculations work for all camera makes, this switch is simply for display purposes.

Please contact me if you'd like to help translating the app into your language....
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