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Pupil Meter

By Sunmore Systems Ltd

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*** Recently Updated With Complete Overall ***

Pupil Meter - Are you buying glasses online?
Accurately measure your pupillary distance (p.d.) ensuring your glasses are made and fit correctly.

If you want to order glasses from your favourite online store. All you need is a standard credit card and your iPhone. Take your photo and slide the left and right sights over the pupil centres very, very, easy to use.

Every measure you take in Pupil Meter is saved allowing you to email your reading with attached photographic record directly to your online store. with your name, prescription and phone number.

For hints and tips and to watch Pupil Meter in action please visit

What's New in Version 5.1

Now fully compatible with iPhone 4S, 4 3GS and iPod Touch 4th Gen.

Various other bug fixes.

iPhone Screenshot

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Customer Reviews


I tried this app despite other reviews and it works great! Very accurate and easy to use. Make sure you are in a well lit area to see whites and pupils of eyes, and make sure you are looking at lens with a "thousand yard stare". The reason the measurements for other users were off is because you have to use the straight lines to first measure the credit card width and then use the pupil measurement lines. Use it for the outside sales events we do.

Terribly clunky

Got different measurements on same picture. Small micro measuring movements are impossible on iPad and accurate reading is improbable. I couldn't really understand if credit card as reference was measured properly as instructions were confusing telling one to line up 'arrows' instead of lines, and program tells you standard size of credit card but then doesn't place a measurement on arrows to enable accuracy. Anyway, in my opinion, don't bother.

Does not work.

I tried all the suggestions from the individuals below who said it works. I did it so many times and kept getting around 57mm. I figured great, a consistent number it must be right. Then i had my optometrist measure it and it came back at 66mm. Way off. Don't waste your money. And for the people who accepted the value because it gave you a consistent number, don't be foolish. Measure it manually, it's not hard.

Pupil Meter
View In iTunes
  • $0.99
  • Category: Utilities
  • Updated:
  • Version: 5.1
  • Size: 4.4 MB
  • Languages: English, Portuguese
  • Seller:

Compatibility: Requires iOS 4.3 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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