PD Meter 4+

Name: PD Meter
Rating: 2 (4 reviews)
Author: 杭州美戴科技有限公司

杭州美戴科技有限公司

Designed for iPad

- 2.0 • 4 Ratings

- Free

Description

MEIDAI Interpupillometer is the world's first app which using AI technology for binocular interpupillary measurement. Using it can avoid the risk that traditional handheld interpupillometers requiring doctors and users facing each other in a extreme close distance (approximately 20cm).

[Accuracy] 0.1mm
[Result error] 0.3-0.5mm
[Tips for use] For FPD measurement, focus at least 4 meters away. For NPD measurement, please follow the "distance reminder".
[Steps]
(1) Adjusting the face to the camera
(2) Keep your face steady when prompted
(3) Focus distance required to adjust sight
* Use interpupillary distance for distance, look beyond the "tip arrow" to see the distance
* Close to interpupillary distance, focus on "tip arrow" camera
(4)) Click [Measure] to get interpupillary results
(5) The errors in AI's pupil recognition can be corrected manually.

For further technical support from professional organizations, please contact us:
WeChat: 13957778558
Email: support@meidaitech.com
Official Website: https://www.meidaitech.com

Sep 3, 2020

Version 2.1.1

1、optimization algorithm

2.0 out of 5

4 Ratings

Don’t waste your time

Does not even work

Best PD measurement app I could find.

I like that this app allows you to take a picture and allows you to adjust bullseye circles over your pupils for precise measurement. You can also manually measure with a ruler in the app. I completed the measurement three times and was within 0.5 mm each time, so it is consistent and reliable. Much better than other apps that just spit out a number and don’t allow you to adjust measurements exactly over your pupils.

The developer, 杭州美戴科技有限公司, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.