Huanyu Digital Pupilometer with Adjustable Accuracy

Upgraded Nose Pad Design

Our new pupillary distance meter features an upgraded nose pad designed to better fit a wide range of nose bridges, enhancing measurement accuracy and comfort.

Simple and Accurate Measurement

The Huanyu Pupilometer utilizes advanced electronic systems and high-precision sensors to display digital measurement results. This intuitive and precise tool is easy to operate. Please ensure you have 2 AA batteries, which are not included.

Adjustable Measuring Accuracy

Our pupillary distance meter offers adjustable measurement accuracy, allowing for +/− 0.1/0.2/0.5mm increments. This feature ensures more reliable results based on your specific needs, providing greater flexibility than a fixed 0.5mm accuracy.

Adjustable Vision Distance

The Huanyu Pupilometer comes equipped with a Stadia Knob, which allows you to set the vision distance to 30cm, 35cm, 40cm, 50cm, 65cm, 1m, 2m, or ∞. This ensures precise measurements at various distances.

Thoughtful Design

Enhanced with thoughtful features, the Huanyu PD meter automatically shuts down after 3 minutes of inactivity, saving energy and protecting your battery life. The LED light brightness can be adjusted between 0.5-3.0 degrees, and it offers visual acuity compensation for 2.00D. Additionally, if any non-human damaged or non-consumable parts need replacement, we will resend a new one for free.

Conclusion

The Huanyu Pupilometer is a reliable, accurate, and user-friendly tool tailored to meet the specific needs of eyewear measurement, ensuring the best possible fit and comfort.