Products

4-channel multispectral filter

The multispectral filter is precisely manufactured using a photolithography + coating composite process, using high-precision replica photolithography technology to create a deposition mask, and sequentially plating high-performance filter films for each spectrum segment within the deposition pattern. The multispectral filter has high transmittance and excellent filtering characteristics. Multiple filter channels are integrated on a single substrate, and the spatial positioning accuracy is extremely high. Products are widely used in spatial multispectral imaging, multispectral imaging spectrometers, and medical multispectral imaging.

Product Features

  • Multispectral Imaging

  • Precision Optics

  • Compact Design

  • Customizable Channels

  • High Transmission Efficiency

Application Fields

  • Agriculture

  • Medical Imaging

  • Environmental Monitoring

  • Security and Surveillance

  • Industrial Inspection

Technical Considerations

  • Wavelength Selection: Choosing appropriate spectral bands for the specific application to ensure meaningful data capture.

  • Calibration: Regular calibration is required to maintain accuracy in spectral response and ensure consistent performance.

  • Integration: Compatibility with existing imaging systems and sensors, considering factors like mounting, alignment, and signal processing.

  • Environmental Stability: Filters must maintain performance under varying environmental conditions such as temperature and humidity.

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

  • Spectral Imaging

  • Data Processing

  • Analysis and Visualization

China Star Optics Product Advantages

  • Enhanced Imaging Capabilities

  • Versatility

  • Non-Destructive

  • Improved Decision-Making

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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