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Item #:
41828919
Ezyaid PD Ruler with Instruction Manual - Pupillary Distance Ruler for Pupil Distance Measuring, PD Measurement Tool for Prescription Eyeglasses,
Item #:
41828919
SLL 160545
Price Details
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Imported from USA store
QTY:
Order now and get it around Thursday, June 25
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Ezyaid PD ruler is a convenient tool for Pupillary Distance (PD) measurement and eyeglasses frame measurement, packaged with an easy-to-understand instruction manual and eye care tips.
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What Stands Out
Precise Measurement
The Règle Ezyaid PD ensures accurate distance measurements, essential for eye care professionals to provide optimal fitting for lenses, enhancing patient satisfaction with visual clarity and comfort.
User-Friendly Manual
Accompanied by a clear instructional manual, this tool allows users of all experience levels to confidently measure pupillary distance, minimizing errors and improving efficiency in practice.
Lightweight Design
The lightweight and portable design makes the Règle Ezyaid PD easy to carry and convenient for on-the-go measurements, catering to busy optometrists and eye care practitioners in various settings.
Product Details
- Instruction Manual Included: Ezyaid PD ruler packaged with well-made instruction manual, no need to look for how to use the PD elsewhere, save lots of your time and energy
- Markings on Both Sides of Ruler: convenient and comfortable to use with either your right or your left hand, can also be used to measure eyeglass frame for lens replacement
- Ezyaid Care Your Eyes: Instruction manual include eye care tips on how to reduce the risk for myopia in children
- Easy to Use: Straight edge with nose bridge design, well positioned and perfectly match on nose making the PD measurement easily and accurately, helping to get more precise values for single PD or dual PD of each eye
- What You Get: 1 plastic PD stick ruler for Pupillary Distance (PD) measurement, 1 special well-made instruction manual, and eye care tips
| Brand Name | Ezyaid |
| Manufacturer | Ezyaid |
| Model | EA003 |
| Part Number | EA003 |
| Range | 0-160 Millimeters |
| Measurement Accuracy | 1mm |
| Material Type | Plastic |
| Item Dimensions L x W | 1.26"L x 2.44"W (3.2 cm) |
| Brand | Ezyaid |
| Material | Plastic |
| Product Dimensions (L x W x H) | 1.26"L x 2.44"W (3.2 cm) |
Who Should Buy?
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Optometrists
Perfect tool for optometrists to measure pupillary distance accurately, essential for prescription glasses fitting.
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DIY Eyewear Crafters
Ideal for hobbyists crafting their own eyewear, ensuring proper measurements for a comfortable fit.
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Students of Optometry
Great resource for optometry students needing practical experience in measuring pupillary distance for their training.
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Casual Users
Not suitable for casual users who might not require precise measurements or have no experience with optical tools.
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Children's Use
Inappropriate for children who might find the measurements challenging or require adult supervision for correct usage.
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Non-technical Consumers
May not suit consumers lacking familiarity with optical instruments or requiring simpler measuring solutions.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a pupillary distance (PD) ruler and why is it important?
Answer: A pupillary distance ruler is a specialized tool designed for measuring the distance between the centers of your pupils. This measurement is crucial for ensuring that prescription eyeglasses are correctly centered over your eyes, allowing for optimal vision and comfort. Incorrect PD measurements can lead to visual strain and discomfort. Using a PD ruler helps achieve accurate fitting, especially for bifocals and progressive lenses, enhancing both vision quality and overall eyewear experience. -
Question:
How do I properly use the PD ruler to measure my pupillary distance?
Answer: To use the PD ruler, hold it in front of your eyes at arm's length and align the zero mark with the center of one pupil. With one eye closed, look straight ahead and note the measurement where the other pupil aligns with the scale. Open both eyes and repeat the process if necessary to ensure accuracy. This method is straightforward and allows for precise results, making it suitable for anyone looking to order prescription glasses online. Following the included instruction manual will further assist you. -
Question:
Can I measure my pupillary distance on my own, or do I need assistance?
Answer: You can measure your pupillary distance on your own by following a few simple steps. However, having someone assist you may enhance accuracy. When measuring alone, ensure you have a mirror and good lighting. If someone assists you, they can ensure that you maintain a straight line of sight. This self-sufficient approach is effective and convenient, particularly for those who prefer to order eyeglasses from home without professional assistance. -
Question:
What materials are PD rulers typically made from?
Answer: PD rulers are commonly made from plastic or flexible materials that ensure durability and ease of use. Plastic rulers are lightweight and often have clear, easy-to-read markings, making them ideal for accurate measurement. The flexibility of some models allows them to contour slightly to the user's face. This versatility is beneficial for measuring various PDs, catering to different eye shapes and sizes effectively. -
Question:
Is it necessary to measure my PD for all types of glasses?
Answer: While it is essential to measure pupillary distance for prescription eyeglasses, it may not always be necessary for sunglasses or fashion eyewear. However, for prescription lenses, especially progressive or bifocal lenses, precise PD measurements are crucial. Wearing glasses with incorrect PD can lead to uncomfortable experiences. Therefore, taking the time to measure your PD accurately ensures the best fit and visual clarity for your eyewear needs. -
Question:
What should I do if my pupillary distance measurements vary?
Answer: If you find different values when measuring your pupillary distance, it's advised to repeat the process multiple times for accuracy. Measure at different times, or have someone assist you to account for any discrepancies. If the values continue to differ, consider using the average of the measurements taken. Consistency is key when obtaining your PD to ensure comfort and clarity when wearing your glasses. -
Question:
Are there different types of PD measurement tools available?
Answer: Yes, various types of PD measurement tools are available, including digital PD meters and traditional rulers. Digital meters provide quick and accurate readings automatically, eliminating manual calculation errors. However, the manual PD ruler is a cost-effective option that many find reliable for home use. Each tool offers unique benefits, allowing users to choose based on their comfort and preference when measuring their pupillary distance. -
Question:
Can children use a PD ruler for measuring their pupillary distance?
Answer: Yes, children can also use a PD ruler to measure their pupillary distance. It's especially important for children's glasses to ensure they fit properly and provide the best visual clarity as their eyes are still developing. Parents can assist in the measurement process, ensuring that children are comfortable and correctly positioned. A properly fitted pair of glasses can significantly enhance a child’s vision and learning experience. -
Question:
How can I make sure my PD measurement is accurate?
Answer: To ensure your pupillary distance measurement is accurate, follow a systematic approach: use a straight edge to measure, check your alignment in front of a mirror, and involve a helper if possible. Repeat the measurement several times and take the average value to avoid inconsistencies. Additionally, following the guidelines provided in the instruction manual will serve to increase confidence in the accuracy of your measurement. -
Question:
Where can I buy PD Ruler with Instruction Manual in Sierra Leone?
Answer: You can conveniently purchase the PD Ruler with Instruction Manual from Ubuy in Sierra Leone. Ubuy is a reliable online platform offering a wide variety of e-commerce products, including essential tools for measuring pupillary distance. With easy navigation and a straightforward purchasing process, Ubuy makes it easy to find the PD ruler you need for accurate eyewear measurements.
Ezyaid Rulers Editorial Review
The Ezyaid PD Ruler is a pupillary distance ruler used to measure the distance between the centers of the pupils, an essential measurement when ordering prescription eyeglasses online. The ruler comes with an instruction manual and is a small, clear, and flexible piece of plastic. Reviews of the product are mixed, with some users finding it useful and easy to use, while others found it difficult to read the small numbers on the ruler and required assistance.
Customer Reviews & Ratings
453 customers ratings
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3 Star
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Pros
- Small and easy to place anywhere
- Clear and flexible material
- Comes with an instruction manual
Cons
- Difficult to read small numbers on the ruler
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SLL 160545
Order now and get it around Thursday, June 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Includes an instruction manual for easy usage
- Markings on both sides of ruler for right or left-hand usage
- Eye care tips provided to avoid myopia in children
- Straight edge with nose bridge design for precise measurement
- Comes with 1 plastic PD stick ruler and 1 instruction manual