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  • SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses
  • SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses
  • SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses
  • SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses
  • SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses
  • SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses
SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses

SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses

$99.00-$985.00/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 200 pieces）
Graphic customization（Min.Order: 200 pieces）
View product details

SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Lens Cutting: Designed to automatically cut and edge CR (curved retro) and GL (glass) lenses with high accuracy, ensuring optimal fit for eyewear frames.
  • TFT Display Control: Equipped with a TFT display for intuitive operation, allowing users to set parameters such as cutting speed, time, and lens specifications.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant metal and plastic composite body, ensure reliable operation in high-traffic optical labs. ~30% more durable than all-plastic lens edgers

  • 2. Intuitive TFT Touchscreen Interface

    • With a responsive TFT touchscreen display, adjust cutting parameters and presets effortlessly, reducing setup time by up to 40% compared to manual models.

  • 3. Precision Cutting Technology

    • With ±0.1mm accuracy for CR/GL lenses, deliver flawless edges 2x faster than traditional manual edging methods.

  • 4. Versatile Scenario Adaptability

    • Designed for both optometry clinics and commercial labs, handle high-volume orders with modular customization for prescription and sunglass lenses.

  • 5. ISO Safety Compliance

    • Complies with ISO 13849 safety standards for optical equipment, ensuring reliable operation in regulated environments.

Product details

SJG-5100 Optical Lens Cutting Machine Automatic Lens Edger Machine for CR / GL Lenses

The SJG-5100 Optical Lens Cutting Machine is a modern, compact automatic lens edger designed for precision cutting of CR (curved) and GL (glass) lenses. Equipped with a TFT display, modular components, and safety-enhanced features, this device ensures reliable performance in optical labs. Weighing just 18kg with integrated wheels, it offers portability and durability, backed by a 3-year warranty.

Technical specifications

FeatureSpecificationBenefit
Display TypeTFT LCDClear, real-time monitoring of operations
MaterialDurable plastic/metal alloyResists wear and maintains structural integrity
Weight18kgLightweight for easy mobility via built-in wheels
Modular DesignAdjustable rotor attachmentsCustomizable for CR/GL lens types
Safety FeaturesTransparent lid + interlocksPrevents accidents during high-speed operation
Warranty3 yearsComprehensive coverage for peace of mind

Customization guide

Adjustable rotor types and speed settings allow customization to meet specific lens material requirements (e.g., high-index glass or polycarbonate).

Get inspired

With its TFT display and modular design, the SJG-5100 enables precise, repeatable lens cutting for optical labs. Its safety-first construction ensures user protection while maintaining efficiency in high-volume workflows.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Speed1200 RPM+15% (1380 RPM)+30% (1560 RPM)*
Rotor Compatibility3 standard types5 types (+custom)8 types (universal)
Noise Level60 dB-5% (57 dB)-10% (54 dB)
Warranty3 years3 years5 years

Supplier's note

  1. Technical Breakthroughs:

    • TFT Display: Enables real-time monitoring of cutting parameters, reducing errors by 25% vs. analog interfaces.
    • Modular Design: Supports rapid rotor swaps, cutting setup time by 40% for multi-lens projects.
    • Safety Interlocks: Triple-certified (ISO 13857) to prevent accidental exposure to rotating components.

  2. Optimal Version Selection:

    • Base Model: Ideal for small clinics or startups prioritizing cost-efficiency. Its 1200 RPM speed handles standard CR lenses effectively.
    • Advanced Model: Best for medium labs requiring faster processing (15% speed boost) and compatibility with custom rotors for niche lens types.
    • Pro Model: Tailored for high-volume optical manufacturers needing 30% faster cutting and ultra-low noise (54 dB) for multi-machine setups. The Pro’s 5-year warranty ensures long-term reliability.

*Pro Model speed exceeds industry benchmarks by 20% for high-index glass lenses.

Frequently asked questions

  • Which optical lens edger model is best for small optical shops?

  • How do I clean the frothing nozzle of the SJG-5100 lens edger?

  • Rayon vs Cotton: Which material is better for lens edger parts?

  • Can I customize the SJG-5100 for CR/ GL lens types?

  • Is the SJG-5100’s material FDA-approved for optical use?

  • How portable is the SJG-5100 lens edger for on-site use?

  • Does the SJG-5100 support real-time speed adjustments during lens cutting?

  • What safety features does the SJG-5100 include?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Display TechnologyPrecision lens cutting setupsIndustry Standard: Basic LCD (480x320) ▲ Our Base: 7" TFT (1024x600) ▲ Our Advanced: 10" TFT (1920x1080)▲ Base: 7" TFT offers clearer visuals for alignment (vs LCD’s limited contrast). ▲ Advanced: 10" screen enables multitasking (e.g., simultaneous pattern editing and operation monitoring).Industry Standard: Limited resolution for detailed work. Advanced: Higher cost due to premium display tech.
Weight & PortabilityMobile lab setups, small clinicsIndustry Standard: 25–30kg ▲ Our Base: 18kg (with casters) ▲ Our Advanced: 16kg (lightweight alloy frame)▲ Base: 18kg allows solo relocation (vs 25kg requiring two people). ▲ Advanced: 16kg reduces strain during frequent repositioning.Advanced: Sacrifices durability for lightweight materials.
Safety FeaturesHigh-volume optical labsIndustry Standard: Basic emergency stop ▲ Our Base: Transparent lid + interlock sensors ▲ Our Advanced: Auto-shutoff on misalignment▲ Base: Interlock sensors prevent access during operation (ISO 13849 compliant). ▲ Advanced: Real-time blade alignment checks reduce accidents.Industry Standard: Higher risk of accidental exposure. Advanced: Requires frequent calibration.
CustomizationSpecialty lens fabricationIndustry Standard: Fixed rotor types ▲ Our Base: 5+ lens types (CR/PL/Hi-Index) ▲ Our Advanced: 10+ types + custom presets▲ Base: Supports CR/PL lenses (ASTM F739 certified). ▲ Advanced: Customizable cutting profiles for niche materials (e.g., polycarbonate).Industry Standard: Limited to standard lens types. Advanced: Requires advanced operator training.
Operational PrecisionHigh-accuracy optical manufacturingIndustry Standard: ±0.5mm tolerance ▲ Our Base: ±0.3mm (ISO 20392) ▲ Our Advanced: ±0.15mm (laser-guided)▲ Base: 0.3mm tolerance for standard prescriptions. ▲ Advanced: 0.15mm ensures precision for progressive lenses.Industry Standard: Higher reject rates for precision orders. Advanced: Slower processing speed due to laser checks.
Warranty & SupportCommercial/industrial useIndustry Standard: 1–2 years ▲ Our Base: 3 years (incl. parts) ▲ Our Advanced: 5 years + on-site service▲ Base: 3-year warranty reduces downtime costs (vs 1-year industry norm). ▲ Advanced: 5-year coverage + priority tech support.Industry Standard: Higher repair costs post-warranty. Advanced: 20% price premium.

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