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Optical Filters
  • 532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters
  • 532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters
  • 532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters
  • 532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters
  • 532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters
  • 532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters
532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters

532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters

$220.00-$440.00/ Unit|5 Unit/Units(Min. Order)

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
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532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Wavelength Filtering: Designed for 532nm and 785nm wavelengths, enabling efficient separation of excitation and emission light in fluorescence imaging and laser applications.
  • Bandpass/Longpass Dichroic Performance: Optimized for high transmittance and reflection efficiency, ensuring sharp spectral cutoffs for applications like laser cutting, microscopy, and optical sorting.

Key features

  • 1. Advanced Material Technology

    • With high-transmittance optical glass and specialized dichroic coatings, ensure precise laser beam integrity and minimal light absorption for optimal fluorescence imaging.

  • 2. Precision Wavelength Performance

    • With 532nm/785nm bandpass capability, optimize fluorescence imaging and laser applications by filtering out unwanted wavelengths for sharper, interference-free results.

  • 3. EPR Compliance for Environmental Responsibility

    • With EPR certifications from Germany and France, ensure regulatory compliance and eco-friendly disposal practices, meeting strict European environmental standards*.

  • 4. Precision-Engineered Reflective Surfaces

    • With ultra-smooth, flat reflective surfaces, maintain consistent laser beam focus and alignment for reliable performance in industrial or research settings.

  • 5. Versatile Scenario Solutions

    • Designed for multipurpose use in fluorescence microscopy, laser cutting, and medical diagnostics, this filter set adapts to both commercial and laboratory environments for seamless integration*.

Product details

532nm 785nm Multipurpose Fluorescence Filter Sets Optical Bandpass Dichroic Filter Light Images Longpass Optical Filters

The 532nm 785nm Multipurpose Fluorescence Filter Sets are precision-engineered optical bandpass dichroic filters designed for high-accuracy light imaging and laser applications. Built with advanced optical materials and EPR-certified compliance, these filters ensure optimal performance in fluorescence microscopy, laser cutting, and industrial systems.

Technical specifications

FeatureSpecificationBenefit
MaterialOptical-grade glass with high transmittance (90%+ at 532nm/785nm)Maintains laser beam integrity and minimizes energy loss.
Wavelength Range532nm ±5nm / 785nm ±5nmSupports dual-wavelength applications for versatile fluorescence imaging.
Reflective SurfaceDielectric-coated for >95% reflectivity at target wavelengthsEnsures precise beam control in laser cutting and marking systems.
CertificationsEPR_Germany_Packing, EPR_France_PackingMeets EU environmental and safety standards for global deployment.
Precision ToleranceSurface flatness ≤λ/10 (633nm)Guarantees alignment accuracy for critical applications like medical lasers.

Customization guide

Adjustable coatings (e.g., anti-reflective or wavelength-specific layers) can be tailored to meet specialized requirements such as UV resistance, thermal stability, or enhanced transmission for specific industrial or medical workflows.

Get inspired

With these filters, researchers and engineers can achieve sharp fluorescence contrast in microscopy or optimize laser beam paths in manufacturing. Their precision engineering ensures reliable performance in demanding environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Wavelength Range532nm ±5nm / 785nm ±5nmExtended ±3nm precision±2nm ultra-precision
Transmission Efficiency90%+15% (98.5%)+30% (99.5%)
Coating OptionsStandard anti-reflectiveCustomizable multi-layerPremium environmental-grade
Durability5,000hr operational life10,000hr15,000hr (industrial-grade)

Supplier's note

  1. Technical Breakthroughs:

    • Material Advancement: The optical glass achieves 99.5% transmittance at 532nm/785nm (Pro Model), outperforming traditional filters by 20%.
    • Reflective Precision: Dielectric coatings ensure >95% reflectivity, critical for laser systems requiring minimal energy loss.
    • Certification Compliance: Dual EPR certifications streamline regulatory adherence for EU markets.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard lab setups or low-volume production where cost-efficiency is prioritized.
    • Advanced Model: Suitable for R&D teams needing ±3nm precision in fluorescence imaging or medical diagnostics.
    • Pro Model: Best for industrial users requiring ultra-precision (±2nm) and extreme durability, such as in laser welding or aerospace manufacturing.

With the Pro Model’s 99.5% transmission efficiency, you can reduce energy consumption by 30% in high-power laser systems. Its environmental-grade coatings also enable safe operation in harsh industrial settings. For microscopy applications, the Advanced Model’s extended wavelength precision ensures sharper image contrast.

Frequently asked questions

  • Which fluorescence filter set suits applications requiring 532nm and 785nm wavelengths?

  • How do I maintain the reflective surface of optical bandpass dichroic filters?

  • What materials are used in your optical bandpass dichroic filters?

  • Can I customize coatings for specific laser wavelengths?

  • Are these filters EPR-certified for EU compliance?

  • What applications are these longpass optical filters best for?

  • How does the reflective surface enhance laser efficiency?

  • Do these filters require special handling for industrial use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material & TransmittanceIndustrial laser systemsIndustry Standard: 85% transmittance (ISO 9050) ▲ Our Base: 92% ▲▲ Our Advanced: 95% (exceeds benchmarks)Reduces energy loss, improves beam efficiency.Advanced materials may increase costs.
ReflectivityLaser cutting/markingIndustry Standard: 80% reflectivity (ASTM E2359) ▲ Base: 85% ▲▲ Advanced: 90% (ISO 14784)Ensures precise beam control for intricate tasks.Anti-reflective coatings require careful handling.
Precision ToleranceMedical/laser surgeryIndustry Standard: ±0.05mm (ISO 10110) ▲ Base: ±0.03mm ▲▲ Advanced: ±0.01mmMinimizes errors in high-precision applications.Advanced precision demands specialized manufacturing.
CertificationsEuropean market complianceIndustry Standard: Basic RoHS compliance ▲ Base: EPR Germany ▲▲ Advanced: EPR Germany/France + RoHSSimplifies market entry in regulated regions.Advanced certifications may delay production timelines.
CustomizationResearch/prototype developmentIndustry Standard: Limited coatings ▲ Base: Wavelength-specific coatings ▲▲ Advanced: Full customization (anti-reflective, etc.)Tailored solutions for niche applications.Customization may extend lead times.
Application SuitabilityAerospace/defenseIndustry Standard: General industrial use ▲ Base: Industrial + medical ▲▲ Advanced: Industrial/medical/research/aerospaceVersatile for diverse industries (e.g., aerospace lasers).Advanced versions may require operator training for varied use cases.

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