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Slower Shutter Exposure Calc

Slower Shutter Exposure Calc

Long Exposure Calculator

5 ratings
7 reviews
📊 Productivity
📷 Photo & Video

Archived App

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • July 13, 2014
  • June 8, 2018

Developer

Michael Wong
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🔄6+ apps
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❓8 answered
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About

This tool helps photographers calculate correct shutter speeds for long exposure shots when using ND filters. It supports up to 16 stops of ND filtration and includes a built-in timer to manage exposure duration.

✓ND filter strength input
✓Calculates long exposure shutter speed
✓Supports up to 16 stops of ND
✓Built-in countdown timer
✓Background timer alerts
✓Animated progress bar
Show original description

What's New in Slower Shutter Exposure Calc

1.5.1

June 8, 2018

This app has been updated by Apple to display the Apple Watch app icon. Added support for the iPhone X and improved support for iOS 11. Users of iPhone SE, iPhone 6/6s, iPhone 7/7 Plus and iPhone 8/8 Plus may see slight user interface improvements now that Slower Shutter is fully utilizing the iOS Auto Layout functionality.

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User reviews

Most RecentHighest RatedLowest Rated

Been using it for years. Just a minor change in the UI would be great.

I've been happy with how straightforward this app is. If there's only one change I would do, it would be the placement of the info button. Currently, it is below the Set Timer and there are times that I've hit it by accident and it brings up that little tutorial menu. When you click Done to go back to the calculator, everything resets. Perhaps place it on one of the upper corners? Or anywhere else that your fingers wouldn't normally hover unless you intend to.
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Chaeb1iChaeb1i

Great app.

I am revising previous review. Phone issue was causing this app not to work. Works fine now. Used the app and thing worked fine. Nd photos were great! Thanks!
wlk17wlk17

Response from developer

Hello. If you’re willing to provide some details, I’ll be happy to help.

Nice app

Great app. I'm using this app all the time with my canon 5d for slow shutter photos.
Eddie_789Eddie_789

Great App - People need to learn to read

This App is perfect. Does exactly what it is supposed to do - be a calculator for exposure times. Simple. Don't listen to the bad reviews from people that don't know how to read or use their camera. Wow. I cannot believe how stupid some are.
PexManPexMan

Slow Shutter is a Great App

I don't understand why some reviewers are complaining. This App plainly states exactly what it is for AND what it will and will not do, in the description. I use it for what its made for and it is pretty much spot on, with the information I need to shoot long exposure photography. I rate it a solid 5.
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AlienTrader - ReviewAlienTrader - Review
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FAQ

What is Slower Shutter Exposure Calc used for?

Slower Shutter Exposure Calc is used to calculate the correct shutter speed for long exposure photography when using ND filters. It helps photographers determine the precise exposure time needed to achieve desired motion blur effects.

Does Slower Shutter Exposure Calc control my camera?

No, Slower Shutter Exposure Calc is not a camera app and does not control your phone's camera. It functions solely as a calculator to help you set your camera's shutter speed manually.

How many stops of ND filtration does Slower Shutter Exposure Calc support?

Slower Shutter Exposure Calc supports up to 16 stops of ND filtration. This allows for calculations when using multiple ND filters stacked together.

Does Slower Shutter Exposure Calc have a timer?

Yes, Slower Shutter Exposure Calc includes a built-in countdown timer that can run in the background and alert you when 10 seconds remain in your exposure.

What is the price of Slower Shutter Exposure Calc?

Slower Shutter Exposure Calc is a paid app priced at $2.99. There are no in-app purchases or subscription fees associated with its use.

What devices is Slower Shutter Exposure Calc compatible with?

Slower Shutter Exposure Calc is optimized for iPhone and compatible with iPads and iPods. It supports iOS 9 and uses the San Francisco system font.

How often is Slower Shutter Exposure Calc updated?

The latest version of Slower Shutter Exposure Calc is 1.5.1, last updated on June 8, 2018. While updates have not been frequent recently, the app is stable for its intended purpose.

Does Slower Shutter Exposure Calc have ads?

No, Slower Shutter Exposure Calc is advertised as having no advertisements. Users can enjoy an ad-free experience while calculating their long exposures.