Pupillary Distance Meter | PD Camera Measure

Developer's DescriptionBy vistech.projectsTry new PRO version recently released: : https://goo.Try new PRO version recently released: : https://goo.gl/mgjKYjPupil Distance Meter - optometry tool that allows you to measure pupillary distance ( PD ) or Inter-pupillary distance ( IPD ) quickly using your camera and a standard card (e.g. gift card, id card, credit card, etc). Now you can measure PD with your device using this app. PD is important for selecting right eye glasses or sunglasses.http://goo.gl/7fcrMtFeatures:- rear or front camera can be used for taking a picture- upload picture from the gallery- millimeter (mm) units- special rulers to mark pupils and a reference card- Double Tap or Pinch zoom for the best experience and accurate alignment- auxiliary lines and points for segment height (bifocal), monocular (center to bridge) and frame measurements- monocular measurements (O.D and O.S.)- call app from other apps to get measurements results http://goo.gl/6f8EaIHow to use:1. Take or load a face picture with a reference card (see guide in the app how to hold the card properly)2. Mark eye pupils with the ruler (white)3. Mark the card length with the card template (green)4. See PD resultIf you like the app and find it useful please support us with your feedback and comment.Feel free to contact support@vistechprojects.com with any questions or comments.Thank you,VisTech.Projects Team.