Blurry vision caused by incorrect pupillary distance

Blurry Vision Fix: Check If PD or OC Height Is Off

Experiencing blurry vision after getting new glasses can be frustrating, especially when you've followed all the right steps to order them...

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Optician measuring pupillary distance and optical center height for accurate eyeglass lens positioning

PD, OC Height & BVD: Key Measurements for Clear Vision

Precise lens positioning is essential for delivering clear and comfortable vision. To achieve this, three critical measurements must align...

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Online pupillary measurement at home on mobile

What Is Pupillary Distance & Why It Matters Online

When shopping for glasses online, one measurement often goes unnoticed but plays a critical role in visual comfort: your pupillary...

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Mono and Binocular PD Measurement for eyewear

Mono vs Binocular PD: Key Differences for Lens Alignment

When buying prescription glasses online, pupillary distance plays a decisive role in lens alignment and visual comfort. Yet many shoppers...

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Lower Returns in Cross-Border Sales with Precise PD

Reducing product returns is one of the biggest challenges in e-commerce eyewear sales. Customers ordering glasses from another country...

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Pupilometer to measure PD at optical practive

Digital PD Rulers: Exam Time Saving for Opticians

In a busy optical practice, every minute counts. When exams run longer than expected, it not only delays the next patient but also...

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Measure PD at Home: Step-by-Step Smartphone Guide

Measuring your pupillary distance is an essential step when ordering prescription glasses online. This often-overlooked number ensures your...

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Digital PD Rulers vs Manual: Which Is More Accurate?

Measuring pupillary distance is a critical step in ensuring that prescription glasses provide clear, comfortable vision. Whether in-store...

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Glassess purchasing behavior among Gen Z customers

Is Your Eyewear Website Built for Gen Z?

Gen Z now represents over 40% of global consumers, and their impact on ecommerce is undeniable. In the eyewear industry, this...

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