Exposure Calculator

By Ashoke Mediratta on AppTrack Ninja.

Long Exposure Calculator

Exposure Calculator is an app that I developed to calculate the shutter time required for taking long exposures when using an ND filter. To use: - First expose your scene as you would normally, without an ND filter mounted - Note the metered shutter speed required for current exposure - Select the ND filter density that you would like to use - The app will calculate the long exposure time to use when the ND filter is mounted - The timer can be used to help you keep track of your exposure time If you are using a dark ND filter, such as an ND1000, your camera will not be able to focus when you …

Categories: Photo & Video, Utilities

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