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P650 Ho Cheng Safety Protective Equipment Side Shield Bifocal Safety Glasses Disposable Eye protection Industrial Safety Glasses

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • All-Around Protection: Features polycarbonate bifocal lenses and side shields to block debris, splashes, and UV rays, ensuring 360° eye safety.
  • Disposable Hygiene Design: Single-use construction for contamination-free use in high-risk environments like healthcare or food processing.
  • Clear Vision: Clear lenses provide unobstructed visibility while maintaining durability against impact and scratches.

Key features

  • 1. Advanced Material Technology

  • With a lightweight nylon and polycarbonate construction, you can achieve durable, chemical-resistant protection that outperforms all-plastic alternatives*, ensuring longevity in harsh industrial environments.

  • 2. Ergonomic Interactive Design

  • Featuring side shields and bifocal lens technology, you can maintain 360° visibility while seamlessly switching between near and distant tasks, unlike standard single-lens safety glasses*.

  • 3. Optimized Performance Parameters

  • Thanks to clear polycarbonate lenses and a breathable nylon frame, you can experience reduced eye strain and fatigue during prolonged use, offering superior comfort compared to heavier models*.

  • 4. Industrial Scenario Solutions

  • Designed for disposable use in high-risk industrial settings, you can eliminate cross-contamination risks and avoid costly cleaning processes, ideal for environments requiring single-use protection*.

  • 5. Certified Safety Standards

  • Complying with ANSI Z87.1 and other industry safety certifications, you can trust their reliability for workplace safety, meeting standards that many basic models may not fulfill*.

Product details

P650 Ho Cheng Safety Protective Equipment Side Shield Bifocal Safety Glasses Disposable Eye protection Industrial Safety Glasses

The P650 Ho Cheng Safety Protective Equipment Side Shield Bifocal Safety Glasses are designed for industrial environments requiring durable, lightweight eye protection. With a white, ergonomic frame and clear lenses, these disposable glasses offer unobstructed visibility while shielding against debris, dust, and UV rays.

Technical specifications

FeatureSpecificationBenefit
Frame MaterialNylon & Plastic CompositeLightweight, flexible, and hypoallergenic
Lenses MaterialNylon & Polycarbonate BlendHigh impact resistance (ASTM F803 compliant)
Lenses ColorClearUnobstructed visibility in all lighting conditions
Side ShieldsIntegrated Flexible PlasticBlocks debris entry from the sides
UV Protection99% UV-A/UV-B BlockingReduces long-term eye strain from UV exposure

Customization guide

Adjustable frame size and lens curvature to accommodate different facial structures and prescription needs. Ideal for customization in industries requiring specialized fit or chemical resistance.

Get inspired

With its sleek white design and side shields, the P650 offers both style and protection, ideal for industrial settings where visibility and durability are critical. The disposable design ensures hygienic use across multiple work environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Impact ResistanceASTM F803 StandardEnhanced Polycarbonate (+15%)Military-Grade Polycarbonate (+30%)
UV Protection99% UV Blocking99.5% UV Blocking100% UV Blocking*
ComfortAdjustable Nose PadsMemory-Fit Headband3D Ergonomic Design
ReusabilityDisposableWashable (5x reuse)Reusable (50x reuse)

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s military-grade polycarbonate lenses provide 30% higher impact resistance than ASTM standards, enabling safe use in high-risk environments like construction.
    • The Advanced Model’s 99.5% UV blocking exceeds standard industrial requirements, protecting against prolonged UV exposure.
    • The Base Model’s disposable design ensures hygienic compliance in healthcare and food processing settings.
  2. Optimal Version Selection:

    • Base Model: Ideal for short-term, single-use scenarios (e.g., maintenance tasks) where cost efficiency is prioritized.
    • Advanced Model: Suitable for moderate-risk environments (e.g., manufacturing) requiring repeated use and enhanced UV protection.
    • Pro Model: Recommended for extreme conditions (e.g., mining, military) where durability and long-term reuse are critical. With its 3D ergonomic design, it reduces fatigue during prolonged use.

*Pro Model UV blocking tested per ISO 8980-3 standards.

Frequently asked questions

  • Which disposable safety glasses like the P650 Ho Cheng are best for industrial environments with side shield protection?

  • Nylon frame vs Polycarbonate lenses: How do these materials enhance the P650's safety features?

  • Are the P650's polycarbonate lenses FDA-approved for eye protection in workplaces?

  • How to clean the P650's bifocal lenses without damaging the protective coating?

  • Can the P650 safety glasses be customized with company logos for branding?

  • What makes the P650's side shield design better for tasks with flying debris?

  • Why choose polycarbonate lenses over plastic for impact resistance in the P650?

  • Are disposable safety glasses like the P650 cost-effective for frequent use in hazardous environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Safety GlassesConstruction, ManufacturingANSI Z87+ impact resistance (150 ft/lb tested) ▲▲ (Advanced: Z87++ with side shields)Lightweight, ANSI compliance, clear visionLimited side protection without shields, may fog in humid conditions
GogglesChemical labs, dusty environmentsSealed fit (ASTM F2170), indirect venting ▲▲ (Advanced: Anti-fog coating (reduces fog by 90%))Splash protection, fog-resistantHeavier, harder to wear with glasses, limited peripheral vision
Face ShieldsMedical, Chemical HandlingFull-face coverage (ANSI Z87.1+), polycarbonate material (1/8" thick per ASTM F803)Allows glasses use, broad protectionLess impact-resistant than goggles, obstructs peripheral vision
Disposable Eye ProtectionShort-term tasks, medical settingsSingle-use nylon/polycarbonate (ASTM F2170 compliant) ▲ (Advanced: 50+ chemical resistance (ASTM D543))Hygienic, cost-effective, disposableSingle-use waste, less durable than reusable options
Welding HelmetsWelding, CuttingAuto-darkening lenses (ANSI Z87.1+), adjustable shade levels (up to Shade 13) ▲▲ (Advanced: 10,000 lx response time <0.1ms)Protects against UV/IR, sparksHeavy, expensive, limited peripheral vision
Prescription Safety GlassesWorkers needing correctionANSI Z87.1 compliant, adjustable temples ▲ (Advanced: Polarized lenses (reduces glare by 80%))Combines safety and prescription needsMore expensive, bulkier than regular safety glasses

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