All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Testing Instrument & Equipment
Testing and Analysis Instruments
Optical Instruments
Other Optics Instruments
  • Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops
  • Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops
  • Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops
  • Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops
  • Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops
  • Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops
Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops

Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops

  • >= 50 Pieces
    $39
View product details

Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • PD/PH Measurement: Precisely measures pupillary distance (PD) and pupillary height (PH) for accurate optometry prescriptions.
  • Adjustable Alignment System: Features a 0-30 scale stand for customizable lens positioning, ensuring optimal fit for diverse facial structures.

Key features

  • 1. Durable ABS Construction for Long-Lasting Professional Use

    • With a corrosion-resistant ABS material body, ensure the ruler withstands frequent use in optical shops while maintaining structural integrity. This outperforms traditional plastic tools prone to wear and tear*.

  • 2. Adjustable Stand with Precise 0-30mm Scale for Effortless Measurements

    • The interactive design features an adjustable stand and clear numerical markings, enabling quick and accurate pupil distance (PD) measurements. This simplifies alignment compared to static rulers requiring manual estimation*.

  • 3. Wide Compatibility for Diverse Facial Structures

    • Supports measurements up to 30mm, accommodating a broad range of facial dimensions. Ideal for both standard and specialized optometry cases, unlike limited-range tools*.

  • 4. Optimized for Professional Optometry Applications

    • Designed explicitly for optical shops, this tool ensures precise lens alignment and fit customization, enhancing patient comfort and vision correction outcomes compared to general-use measuring devices*.

  • 5. Huasu Optical Brand Assurance with 1-Year Warranty

    • Backed by Huasu Optical’s reputation for precision engineering and a 1-year warranty, this tool offers reliability and peace of mind for commercial and clinical environments*.

Product details

Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer Optometry Measure Tool for Optical Shops

The Ophthalmic Measuring Ruler Optical Eye PD PH Meter Pupilometer is a precision tool designed for optical shops and ophthalmic professionals. Its adjustable stand with a 0–30mm scale ensures accurate measurements of interpupillary distance (PD) and lens alignment, while its lightweight ABS construction and durable polycarbonate lenses make it ideal for daily use. Backed by a 1-year warranty, this tool combines reliability with customizable design to meet professional optometry needs.

Technical specifications

FeatureSpecificationBenefit
MaterialPlastic (ABS) + polycarbonate lensesLightweight, durable, and chemical-resistant
PD Measurement Range0–30mm scalePrecise alignment for standard to large PDs
Adjustable Stand360° rotation + 0–30mm calibrationCustomizable fit for diverse facial structures
Warranty1 yearGuaranteed durability and support
ApplicationOptical shops, optometry clinicsProfessional-grade tool for vision correction

Customization guide

Adjustable parameters like the PD scale (0–30mm) and stand rotation allow customization to fit specific patient needs. For example, modifying the lens alignment markers can accommodate asymmetrical facial structures or specialized lens designs.

Get inspired

Precision meets innovation with the Huasu Optical Measuring Ruler. Optometrists can use its adjustable stand to ensure glasses fit snugly, reducing discomfort and improving vision correction accuracy.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
PD Range0–30mm0–40mm (+33%)0–50mm (+67%)
Measurement Accuracy±0.5mm±0.3mm±0.1mm
MaterialABSReinforced ABSAerospace-grade alloy
Weight150g180g (+20g)200g (+50g)

Supplier's note

  1. Technical Breakthroughs:

    • Extended PD Range: The Pro Model’s 0–50mm scale exceeds industry benchmarks (typically 0–42mm), enabling measurements for patients with larger facial structures.
    • Precision Accuracy: The Pro’s ±0.1mm tolerance (vs. industry standard ±0.3mm) reduces fitting errors by 66%.
    • Material Innovation: Aerospace-grade alloy in the Pro Model improves durability by 40% compared to ABS.

  2. Version Selection Guide:

    • Base Model: Ideal for standard optical shops handling typical PD ranges (≤30mm).
    • Advanced Model: Recommended for clinics requiring mid-range PD measurements (up to 40mm) and enhanced durability.
    • Pro Model: Best for specialized optometry practices or research settings needing ultra-precise measurements and extreme durability.

With the Pro Model’s ±0.1mm accuracy, you can ensure flawless lens alignment even for complex prescriptions. Its aerospace-grade material withstands frequent use better than traditional ABS tools. For pediatric optometry, the Base Model’s lightweight design simplifies measurements for young patients.

Frequently asked questions

  • Which ophthalmic measuring tool is best for precise PD measurements in optical shops?

  • How do I clean and maintain the optometry measure tool’s components?

  • ABS vs. metal for optometry tools: Which is better for durability?

  • Can the optical PD meter’s stand be adjusted for different patient face sizes?

  • Is the Huasu Optical PD meter FDA-approved for professional optometry use?

  • What features make the Ophthalmic Measuring Ruler suitable for small optical clinics?

  • How often should I calibrate the pupilometer for consistent accuracy?

  • Does the optometry measure tool include a warranty for professional use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
PD Measurement AccuracyOptometry clinics, optical shopsIndustry Standard: ±1mm (ISO 8737)Our Base: ±0.5mm (▲100% improvement)Our Advanced: ±0.3mm (▲66.7% over Base)
(ISO 8737 compliant with laser alignment)
Material DurabilityHigh-traffic optical labsIndustry Standard: Plastic (ASTM D638)Our Base: ABS (50,000+ flex cycles)
(ISO 527 verified)		Our Advanced: Reinforced ABS (75,000+ cycles)
(▲50% durability)
Adjustable Stand PrecisionCustom fitting for irregular face shapesIndustry Standard: Fixed bracketsOur Base: 0–30mm scale (±0.2mm gradations)Our Advanced: Motorized adjustment (0.05mm increments)
(▲97.5% precision)
Warranty CoverageCommercial optical shopsIndustry Standard: 6 monthsOur Base: 12 months (▲100%)Our Advanced: 24 months + calibration service
(▲100% over Base)
Ease of UseTraining facilities, mobile optometryIndustry Standard: Manual alignmentOur Base: Click-stop hinges (3-second setup)Our Advanced: Auto-calibration (1-second alignment)
(▲90% faster)
PortabilityField clinics, portable optometryIndustry Standard: Heavy-duty metal framesOur Base: 200g ABS design (ISO 7111 lightweight)Our Advanced: Foldable design (80g)
(▲60% lighter)

Related searches

pvfe pvf pvb resin polyvinyl3696187 exhaust manifold 3693170 intake manifoldgood price and high quality pcrcervical vertebra tractor pneumatic cervical collarpotato chips fryer deep fryer gasdigital blood pressure monitorbutt plug with metal drill analgiant gorilla mascot costume cosplay party500w solar panels price from chinatabletop extension socket power strippamaypay abanico bamboo fan round nylonhello kitty bed child bed dormitoryunlocked 4G smartphonebig body adult toy realistic sexpassenger tire car tire car tyre

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.