Optical Digital PD Ruler, Pupillometer Pupil Distance Tester with LCD Display Screen and Memory Function, 40~80mm PD Measuring Range and Clear Optical Path, for Hospitals and Schools Use
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Optical Digital PD Ruler, Pupillometer Pupil Distance Tester with LCD Display Screen and Memory Function, 40~80mm PD Measuring Range and Clear Optical Path, for Hospitals and Schools Use
Our pupil distance and pupil height ruler measures pupil height and pupil distance, with high precision, accurate measurement, humanized design, intuitive, accurate and convenient operation.
Optical Digital PD Ruler, Pupillometer Pupil Distance Tester with LCD Display Screen and Memory Function, 40~80mm PD Measuring Range and Clear Optical Path, for Hospitals and Schools Use
Numéro d'article: 179065374

Optical Digital PD Ruler, Pupillometer Pupil Distance Tester with LCD Display Screen and Memory Function, 40~80mm PD Measuring Range and Clear

Numéro d'article: 179065374

DJF 25861

Price Details

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*All items will import from États-Unis

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États-Unis Importé depuis la boutique USA

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Our pupil distance and pupil height ruler measures pupil height and pupil distance, with high precision, accurate measurement, humanized design, intuitive, accurate and convenient operation.
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Ce qui se démarque

Precision Measurement
The Optical Digital PD Ruler offers a precise measurement range of 40~80mm, ensuring accuracy in pupil distance testing essential for quality optical care in hospitals and schools.
User-Friendly Display
Equipped with an LCD display screen, this device provides clear readings, making it easy for professionals to use, ensuring efficient pupil distance testing without any guesswork.
Memory Function
The integrated memory function allows users to store and recall previous measurements, enhancing efficiency during multiple assessments and improving workflow in busy healthcare environments.

Détails du produit

Shop Optical Digital PD Ruler, Pupillometer Pupil Distance Tester with LCD Display Screen and Memory Function, 40~80mm PD Measuring Range and Clear Optical Path, for Hospitals and Schools Use online at a best price in Djibouti. B0FP8FNHYW
Item Weight0.5 lbs (230 grams)

À qui est-ce destiné ?

Suitable For
  • Optometrists

    Ideal for optometrists needing accurate pupil distance measurements for effective lens fittings and prescriptions.

  • Schools

    Perfect for educational institutions requiring reliable pupil distance testing for students during vision screenings.

  • Vision Clinics

    Suited for vision clinics where multiple patients can benefit from quick and precise PD measurements.

Not Suitable For
  • Casual Users

    Inappropriate for individuals who need occasional measurements rather than professional-grade accuracy and functionality.

  • Home Use

    Not suitable for home environments where complex equipment and professional guidance may be lacking.

  • Budget Buyers

    Not ideal for those on a tight budget, as professional devices can be more expensive than simple rulers.

DESCRIPTION DU PRODUIT

Optical Digital PD Ruler, Pupillometer Pupil Distance Tester with LCD Display Screen and Memory Function, 40~80mm PD Measuring Range and Clear Optical Path, for Hospitals and Schools Use

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the purpose of the Optical Digital PD Ruler?

    répondre: The Optical Digital PD Ruler is designed to measure pupil distance, which is crucial for ensuring accurate fitting of eyeglasses. By using this device, opticians and customers can obtain precise measurements essential for the correct optical alignment of lenses. Accurate pupillary distance enhances visual comfort, reducing eye strain and providing a better overall experience. It’s particularly useful when ordering glasses online or for personal use in precise eyewear fitting.
  • question: How does the memory function work in the Pupillometer?

    répondre: The memory function of the Pupillometer allows users to store multiple measurements, making it convenient for different users or repeat measurements. This feature enables quick access to past data, facilitating the fitting process, especially in professional settings like optometry clinics. It helps when multiple patients visit or when adjustments are needed, as it eliminates the need to re-measure every time, saving time and increasing efficiency.
  • question: What is the measuring range of this PD ruler?

    répondre: The Optical Digital PD Ruler has a measuring range of 40 to 80mm, which is suitable for a wide variety of adult and child users. This versatile range accommodates various face sizes, making it ideal for both home use and professional settings. Whether you are a practicing optician or an individual purchasing glasses, this adaptability ensures that you can measure accurately, regardless of the user’s age or facial structure.
  • question: Is the LCD display easy to read?

    répondre: Yes, the LCD display of the Optical Digital PD Ruler is designed for clarity and ease of use. It presents measurements in a clear format, allowing users to read results at a glance with minimal eye strain. This is especially beneficial in low-light environments or for those who have difficulty with traditional measuring devices. A bright and easy-to-read display ensures that measurements can be taken accurately and efficiently in any setting.
  • question: Can the Optical Digital PD Ruler be used by beginners?

    répondre: Absolutely! The Optical Digital PD Ruler is user-friendly and suitable for both beginners and professionals. With its simple instructions and intuitive design, even those with little experience can take accurate measurements. This makes it an excellent tool for anyone considering a DIY approach to ensure the right fit for their eyewear, enhancing the accessibility of quality vision care for individuals at home.
  • question: What type of batteries does the Pupillometer use?

    répondre: The Optical Digital PD Ruler typically uses standard button batteries. This design choice contributes to its portability, allowing you to take precise measurements anywhere without being tethered to a power source. The low power consumption of modern electronics ensures a longer battery life, making it practical for frequent use. Always check the specifications included with the product for exact battery details, ensuring consistent performance.
  • question: Is this device suitable for contact lens fitting?

    répondre: While the Optical Digital PD Ruler is primarily designed for eyeglasses, it can also provide essential measurements for contact lens fitting. Accurate pupil distance helps in ensuring lenses are placed correctly, enhancing comfort and vision. Although fitting for contacts may involve additional measurements, this device delivers a foundational metric required for proper lens positioning, bridging the gap between spectacle and contact lens fittings.
  • question: How should I maintain my Optical Digital PD Ruler?

    répondre: Maintaining your Optical Digital PD Ruler involves keeping it clean and storing it safely. Regularly wiping the device with a soft, dry cloth helps remove any dust or residues, ensuring that the display remains clear. Proper storage in a protective case can prevent damage to the LCD screen and mechanical parts when not in use. These simple care practices will extend the lifespan of the device and ensure consistent accuracy in measurements.
  • question: Can I use this device for children’s glasses?

    répondre: Yes, the Optical Digital PD Ruler can be used for measuring children's glasses as it covers a measuring range from 40 to 80mm. Precise measurements are crucial for children since they often have unique facial dimensions and growth patterns. Using this device ensures that their eyewear is fitted correctly, improving visual comfort and aiding in their development. Opticians and parents alike can utilize it for youth eyewear fitting.
  • question: Where can I buy the Optical Digital PD Ruler in Djibouti?

    répondre: You can buy the Optical Digital PD Ruler, Pupillometer Pupil Distance Tester from Ubuy in Djibouti. Ubuy offers a wide selection of optical measurement devices, ensuring that you can find the perfect model to meet your needs. With convenient online shopping, you can access this essential tool quickly and efficiently for accurate pupil distance measurements.

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Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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DJF 25861

Commandez maintenant et recevez votre commande aux alentours du Vendredi, Août 07

QTY:

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Nos meilleurs partenaires logistiques
  • fedex
  • dhl
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Caractéristiques et avantages

  • High-precision measurements for pupil distance and height.
  • User-friendly design for intuitive operation.
  • Equipped with an easy-to-read LCD display.
  • Energy-saving power-off memory feature.
  • Ergonomic, non-slip for comfortable use.
  • Ideal for purchasing glasses online or in-store.

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