Products

Fluorescence filter

Fluorescence filters are important key optical components used in biomedical and life science instruments. Their main function is to separate and select the wavelength spectrum of the excitation light and emitted fluorescence of substances in biomedical fluorescence inspection and analysis systems. The core requirements are high cutoff steepness, high transmittance, high cutoff depth, high positioning accuracy and excellent environmental stability.

Key features include:

  • High Transmission Efficiency

  • Sharp Cut-Off

  • Durability

  • Customization

Application Fields:

  • Biomedical Research

  • Clinical Diagnostics

  • Biotechnology

  • Environmental Monitoring

  • Material Science

Technical Considerations

  • Wavelength Range: Filters must match the excitation and emission wavelengths of the fluorophores used.

  • Optical Density (OD): Indicates the filter's ability to block unwanted wavelengths; higher OD means better blocking.

  • Transmission Efficiency: The percentage of desired wavelength light that passes through the filter.

  • Physical Dimensions: Size and shape compatibility with existing equipment.

  • Durability and Coating: Resistance to environmental factors and ease of cleaning without damaging the filter.

China Star Optics has a proven R&D team and production department that can fulfill orders efficiently and with high quality.

Product performance

Spectral curve

Working Methods

  • Excitation Filter

  • Dichroic Mirror (Beam Splitter)

  • Emission Filter

China Star Optics Product Advantages

  • High Sensitivity and Specificity

  • Versatility

  • Enhanced Image Quality

  • Durability

CHOOSE US

  • Precision machining, customized according to demand

    Precision machining, customized according to demand

    Strong production team, R & D team, strength guarantee.

  • Strict quality control system and inspection process

    Strict quality control system and inspection process

    Powerful after-sales service system, online all year round, the perfect answer to after-sales customer sales series of a quest.

  • Collaborative design, long term cooperation relationship

    Collaborative design, long term cooperation relationship

    ISO 9001 certified, RoHS compliant, quality reports available.

  • Sign NDA, drawings and customer information strictly confidential

    Sign NDA, drawings and customer information strictly confidential

    We consistently protect our customers' design information and other business information.

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