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Huanyu

Huanyu Digital Pupilometer 45-82mm PD Meter Pupil Distance Meter 0.1-0.5mm Accuracy Adjustable 30s-3min Automatic Shutdown Setting 30cm-+∞ Distance Setting Optical Instrument CE Approved (LY-9AT)

    • Based on 30 reviews
Condition: New
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$131.99 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 12
Order within 5 hours and 58 minutes
Available payment plans shown during checkout

Features

  • RECOMMEND LY-9AT This digital interpupillary distance meter features direct point-sampling and high accuracy of orientation. Compared to LY-9C, this one is more accurate in measuring monocular pupillary distance and has three self-setting functions The design principle is more advanced and reliable, which is our original patented model! No imitations!
  • MEASURING ACCURACY0.1/0.2/0.5mm is adjustable: According to the accuracy requirements of the actual glasses, set the measurement step increment, that is, accuracy, instead of fixed 0.5mm, the measurement results are more reliable.
  • ADJUSTABLE LIGHT BOX BRIGHTNESS0.5-3.0 DEGREES: In order to adapt to different measurement environments and patients' vision conditions, adjust the light box brightness to make the blue aperture in the patient window clear and bright, and keep the pupil position during the measurement.
  • ADJUSTABLE AUTOMATIC SHUTDOWN TIME 30s-3min adjustable:Equipped with a power button, press the button to turn on / off, and can also set the automatic shutdown time, saving electricity. As long as the slider is not moved, the last measurement result is saved after auto power off, and the data can be read again after power on. (Please bring your own 2 AA batteries, Not Included in the package)
  • VIEWING DISTANCE 30CM- +ADJUSTABLEThis function is used to measure the interpupillary distance of the patient under different viewing distances. Generally adjusted to + , if equipped with glasses for desk work, adjust to the normal eye distance for measurement. It can also be used for the production and marketing of multifocal progressive lenses.

Brand: Huanyu


Are Batteries Included: No


Color: Blue


Material: ABS plastic


Item Dimensions LxWxH: 8.7 x 6.5 x 2.5 inches


Brand: ‎Huanyu


Are Batteries Included: ‎No


Color: ‎Blue


Material: ‎ABS plastic


Battery Description: ‎Alkaline


Water Resistance Level: ‎Waterproof


Product Dimensions: ‎11.02"L x 7.87"W x 3.94"H


Item Package Dimensions L x W x H: ‎10.67 x 7.91 x 3.86 inches


Package Weight: ‎0.91 Kilograms


Brand Name: ‎Huanyu


Manufacturer: ‎Huanyu


Style: ‎LY-9AT


Date First Available: December 13, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Does what we need
First one seemed to have a defect, but seller was great to accept a return and our re-ordered unit is fine.
Reviewed in the United States on July 21, 2022 by Buyer
    • Only one vertical line
The equipment is defective
Reviewed in the United States on September 15, 2023 by amoy ramsay
    • Good Value
Received quickly...Nice instrument....Very happy!
Reviewed in the United States on May 13, 2022 by David L. DePugh
    • Complacida
Complacida
Reviewed in the United States on May 13, 2021 by Rosa M. Hechavarria
    • It's good
I purchased a very expensive pupillometer prior to this and had so many accuracy problems. This one is heavier but at least it gives good measurements. Don't hesitate it's good
Reviewed in the United States on November 19, 2021 by A fabulous shopper

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