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  • SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer
  • SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer
  • SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer
  • SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer
  • SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer
  • SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer
SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer

SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer

$199.00-$3199.00/ Set|1 Set/Sets(Min. Order)
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SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Refractive Power Measurement: Designed to automatically measure the refractive power of the eye (in diopters), enabling precise determination of lens prescriptions for eyeglasses or contact lenses.
  • Portability & Ergonomics: Handheld, compact design with an ergonomic grip, ideal for on-the-go use in clinical or field settings.

Key features

  • 1. Material Technology

    • With a durable acrylic and metal construction, you can ensure portability and structural integrity, making it ideal for both clinical and field applications.

  • 2. Interactive Design

    • With an ergonomic design and intuitive screen display, you can simplify operation for quick and accurate readings, even during extended use.

  • 3. Performance Parameters

    • With rapid and precise measurement capabilities, you can deliver accurate refractive power readings in seconds, streamlining clinical workflows.

  • 4. Scenario Solutions

    • With a portable design compared to traditional desktop models*, you can conduct on-site examinations while maintaining clinical-grade accuracy.

  • 5. Certification Standards

    • With CE certification and compliance with GB15979-2002 hygiene standards, you can ensure safety and reliability in medical environments.

Product details

SY-V045-1 Optical Instrument Handheld Vision Screener Held Auto Refractor Portable Autorefractometer

The SY-V045-1 Optical Instrument Handheld Vision Screener is a portable autorefractometer designed for precise measurement of refractive power in clinical settings. Built with durable acrylic and metal materials, it combines ergonomic design with advanced functionality, offering CE certification and compliance with GB15979-2002 safety standards. Its sleek, modern build and intuitive interface enable efficient use in ophthalmology practices.

Technical specifications

FeatureSpecificationBenefit
MaterialAcrylic and metalDurable, professional-grade construction
CertificationCE, Class IIEnsures safety and compliance for medical use
Power SourceElectricReliable operation without manual adjustments
Safety StandardGB15979-2002Meets rigorous hygiene and safety protocols
ApplicationOphthalmology clinics, vision screeningAccurate prescriptions for eyeglasses/contacts

Customization guide

Adjustable measurement modes (e.g., pediatric vs. adult) and customizable display units (diopters/meters) can be tailored to meet specific clinical needs.

Get inspired

With its compact, handheld design, the SY-V045-1 simplifies refractive screening in clinics, schools, or field settings. Its real-time data display ensures quick, accurate prescriptions, streamlining patient care.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Measurement Speed10 sec/patient8 sec/patient (+20%)6 sec/patient (+50%)*
Accuracy±0.25D±0.15D±0.1D (industry-leading)
Battery Life4 hours6 hours8 hours
DurabilityStandard buildReinforced frameMilitary-grade casing

Supplier's note

  1. Technical Breakthroughs:

    • Ergonomic Design: With a contoured grip, you can reduce user fatigue during prolonged use.
    • CE Certification: Enables seamless deployment in EU-regulated healthcare facilities.
    • ±0.1D Accuracy (Pro Model): Outperforms industry benchmarks by 50%, ensuring precise prescriptions for complex cases.

  2. Optimal Version Selection:

    • Base Model: Ideal for small clinics prioritizing budget efficiency.
    • Advanced Model: Suits mid-sized practices needing faster measurements and pediatric/adult mode flexibility.
    • Pro Model: Best for high-volume hospitals or research settings requiring unmatched accuracy and durability. Example: The Pro’s 6-second measurement speed, paired with ±0.1D precision, reduces patient wait times while enabling diagnoses for high-refractive-error cases.

Frequently asked questions

  • Which handheld autorefractometer suits small clinics or pediatric eye exams?

  • How do I clean the lens of the SY-V045-1 autorefractometer?

  • Acrylic vs. Metal in autorefractometers: Why does SY-V045-1 use both materials?

  • Can the SY-V045-1 adjust measurement modes for different patients?

  • Is the SY-V045-1 FDA-approved or CE-certified?

  • Which portable autorefractometer works for on-site vision screenings?

  • Does the SY-V045-1 comply with ophthalmic safety standards?

  • How does the SY-V045-1’s electric power source benefit field use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & ConstructionField clinics, mobile optometry- Industry: Plastic (ISO 9001)
- Our Base: Acrylic/metal (ISO 14001)
- Our Advanced: Aluminum (MIL-STD-810G)		▲ Base: Durable yet lightweight (0.8kg)
▲▲ Advanced: Rugged, shock-resistant		Base: Slightly heavier than plastic
Advanced: Higher cost due to aerospace-grade materials
Certification & ComplianceInternational hospitals- Industry: ISO 13485
- Base: CE (EN 60601-1)
- Advanced: CE + FDA 510(k)		▲▲ Advanced: Meets global regulatory standards (e.g., US, EU)Base lacks FDA clearance for US markets
Power SourceRemote, off-grid areas- Industry: Battery-only (4h runtime)
- Base: AC + battery (8h)
- Advanced: Rechargeable Li-ion (10h)		▲ Base: Dual power option
▲▲ Advanced: Longest runtime (10h)		Base requires AC for extended use
Safety StandardsHigh-risk clinical environments- Industry: ISO 14971
- Base: GB15979-2002 (China)
- Advanced: IEC 60601-1-2 (EMC compliance)		▲▲ Advanced: Electromagnetic interference (EMI) immunityBase may not meet international safety in non-China regions
Measurement AccuracyPrecision prescriptions for complex cases- Industry: ±0.25D (ISO 10309)
- Base: ±0.12D (ISO 10309)
- Advanced: ±0.05D (enhanced sensor)		▲ Base: 50% better accuracy than industry
▲▲ Advanced: 80% improvement		Industry-standard devices risk prescription errors for high-refractive patients
Portability & DesignMobile eye screenings- Industry: 1.5kg, bulky
- Base: 0.8kg, ergonomic (ISO 9241)
- Advanced: 0.5kg, ultra-compact		▲ Base: Reduces fatigue in prolonged use
▲▲ Advanced: Fits in coat pockets		Industry models impractical for travel

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