Pupillary Distance Measurement Online
How to Measure Pupillary Distance (PD) Online?
Pupillary Distance (PD) is the distance between the centers of your pupils, ensuring that your glasses align properly with your eyes for clear and comfortable vision. This digital AI tool will guide users to position their face then calculates the exact PD for virtually try on glasses.
Why Choose Perfect Corp.?
We offer a 30-day free trial for brands to integrate our software into your eCommerce platform or website.
With only uploading 3 images, you'll be able to create your AR glasses easily.
With seamless integration, users can virtually try on eyewear anytime, anywhere, on both mobile and desktop with just one click.
Perfect Corp. also makes it easy for your customers to measure their PD online while delivering a seamless and highly intuitive virtual try-on experience.
Create Your AR Eyewear Product Imagery with AI Tech in Easy Steps
Upload 3 Images
Automatically create the virtual glasses SKU with just 3 flat images
Check Preview Instantly
AR glasses editor allows brands to preview virtual eyewear SKUs instantly
Done! Enjoy the Virtual Try-On
Your customers can virtually try-on every glasses SKU you have created.
PD Measurement Online FAQs
Can you measure your PD online?
Yes, you can measure your Pupillary Distance (PD) online using Perfect Corp.'s PD Measurement tool. It provides an easy-to-use, mobile-friendly solution that delivers accurate results with precised face detection. The tool works on any device without requiring app downloads, making it convenient for ordering prescription glasses online.
Is online PD measurement accurate?
Yes, online PD measurement using AI is often more accurate than manual methods. AI-powered tools, Perfect Corp. PD Measurement, can reduce human error and provide consistent results with high precision. These tools typically achieve accuracy within 1–2 mm, making them reliable for ordering prescription glasses online. Since AI eliminates inconsistencies from manual rulers or in-store measurements, it is a preferred option for many users.
How important is PD accuracy?
It is important to have an accurate pupillary distance measurement when ordering glasses or contact lenses, as this will ensure that the eyewear is properly aligned with the eyes. While pupillary distance can remain relatively stable over time, it can also change on a day-to-day basis. Factors such as fatigue, dehydration, and certain medications can all cause the pupillary distance to vary. As a result, it is important to measure the pupillary distance each time glasses or contacts are ordered.
What is the average PD for a woman?
On average, the pupillary distance for women is 63 millimeters. This number can vary slightly from person to person, so it's important to measure your pupillary distance accurately. PD is especially important when ordering glasses or contact lenses, as an incorrect measurement can cause the eyewear to be out of alignment with the eyes.
How accurate is an online PD test?
Perfect Corp's Pupillary distance detection is considered to be accurate. The AI-powered personal pupillary distance auto detection employed by Perfect Corp aims to ensure the best frame size for both digital and physical products. It utilizes advanced algorithms to estimate the pupillary distance based on facial features and image analysis.
