Pupil Distance Simple - VisTech.Projects Android and iOS apps and custom application development

Pupil Distance Meter Simple Edition

Description

Pupil Distance Meter allows you to measure pupillary distance (PD) quickly using your camera and a standard card (e.g. gift card, id card, credit card, etc). You need to know PD mostly for ordering eyeglasses. Now you can measure it yourself using this app.

Features:

take picture with rear or front camera
mm, cm, inch units
"magnifying glass" for better alignment

How to use:

Take a face picture with a reference card (see guide below how to hold the card properly)
Mark eye pupils with the white ruler
Mark the reference (card length) with the blue ruler
See the PD result at the top of the screen

If you like the app and find it useful please support us with your feedback and comment. Feel free to contact us with any questions or comments.

Thank you,

VisTech.Projects Team.

App Screenshots

How to use

Take or load a face picture with a reference card
Mark eye pupils with the white ruler
Mark a reference card length with the blue ruler
See PD result

Tips

Hold a reference card parallel to camera / display
Hold the card next to eye corner to keep eyes and card on the same vertical plane
Don not bring the camera close to your face, keep it at arm’s length
Do not focus your eyes on the camera when taking a picture, try to look "through" the device
Please check the result: the normal PD range for adults is between 50mm and 78mm (41mm to 55mm for kids).

If you use a credit card as a reference and share your measurement results with a screenshot, please MAKE SURE YOUR CREDIT CARD INFORMATION IS NOT VISIBLE. You are sharing your information on your own risk, VisTech.Projects LLC is not responsible for it.

Updates

26-Jul-2016: v1.0.0 - Release.

ABOUT THIS APP

UPDATED:

Jul 26, 2016

CURRENT VERSION:

1.0.8

REQUIRES OS:
4.2 and up

SIZE:
2.0M

PRICE:
see App Store

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