Multi-channel cell analysis

Optical Filters and Dichroic Mirrors for Flow Cytometry

Flow cytometry optical paths require multiple fluorophore channels to work in parallel. The page is built for long-tail searches around channel bandpass filters, dichroic mirrors and crosstalk-aware RFQ parameters.

488 nm laser linesBandpass filters45° dichroicsOD4+ blockingDetector channels
Example spectral response curve for Flow Cytometry Bandpass and Dichroic Filters
RFQ-ready context

Translate spectral requirements into manufacturable fields.

This page is structured for engineers and technical buyers: application language first, then optical parameters, risk notes and an RFQ path.

Typical componentsDetector bandpass filters, dichroic mirrors, optional ND filters
Key parametersPassband, transition edge, reflection/transmission zones, AOI
Design riskOptical confusion between adjacent fluorescence channels
RFQ pathProvide laser lines, target fluorophores, detector layout and desired OD

Need a custom optical set?

Upload an existing specification, spectrum, drawing or channel list. Lumalyx packages the submitted fields into a technical request for engineering review.

Generate RFQ package
Application review

Application review checkpoints.

Lumalyx keeps application pages focused on engineering inputs rather than outcome claims. Each request is reviewed as a signal-path problem before component selection.

Signal definition

Clarify source, detector, target band, adjacent channels and background risks.

Component match

Map the requirement to filters, dichroic mirrors, beamsplitters, lenses or coated parts.

RFQ package

Convert wavelength, geometry, coating and quantity fields into a structured review request.

Fields to prepare before review.

  • Working wavelength or channel list.
  • CWL, FWHM, transmission and blocking target where known.
  • Angle of incidence, substrate, size and thickness.
  • Existing spectra, drawings, reference curves or supplier notes.
  • Application constraints such as packaging, environment and expected quantity.