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Find-a-Filter by...
  • Function
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  • Legacy Filters
Fluorescence
Filter Sets
  • Single-band Microscopy Sets
    • - Search by fluorophore
    • - Highest-performance sets
    • - Best-value (Basic) sets
    • - Laser microscopy sets
    • - FISH sets
    • - Qdot sets
    • - FRET sets
  • Multiband Microscopy Sets
    • - "Full multiband" sets
    • - "Pinkel" sets (single-band exciters)
    • - "Sedat" sets (single-band exciters/emitters)
    • - FISH "combination" sets
  • Laser Microscopy Sets
    • - Single-band laser sets
    • - "Full Multiband" filter sets
    • - "Pinkel" laser sets (single-band exciters)
    • - "Sedat" laser sets (single-band exciters/emitters)
  • Microscopy Filter Cubes
Individual Filters
  • Bandpass & Edge Filters
    • - Tunable bandpass filters
    • - Single-band bandpass filters
    • - Fluorescence edge filters
    • - Multiband bandpass filters
  • Multiphoton filters
  • 45º Single-edge Dichroics
    • - For wideband light sources
    • - For laser sources
    • - Multiphoton
    • - Ultrasteep for Raman
    • - For combining or separating laser beams
    • - For splitting imaging beams
    • - Table of all single-edge dichroics
  • 45º Multiedge Dichroics
    • - For wideband light sources
    • - For laser sources
    • - For Yokogawa CSU
  • Popular Instrument Filters
    • - For Yokogawa CSU
    • - For BD CARV II
    • - For MD (Axon) Genepix
Raman Spectroscopy
Filters
  • Rayleigh Edge Filters
    • - Ultrasteep long-pass
    • - Ultrasteep short-pass
    • - Best-value long-pass
  • Bandpass Clean-up Filters
    • - Precise laser-line (narrow)
    • - Laser diode (ultralow ripple)
  • Notch Filters
    • - Single-notch
    • - Multinotch
  • 45º Single-edge Laser Dichroics
    • - Ultrasteep for Raman
    • - Laser-grade dichroics
    • - For combining or separating laser beams
Laser & Optical Systems
Tunable Filters
  • Tunable Bandpass
Bandpass Filters
  • Narrow Laser-line Clean-up
  • Laser-diode Clean-up
  • Single-band Bandpass
  • Multiband Bandpass
  • Mercury-line Filters
  • Near-IR Bandpass
Edge Filters
  • Ultrasteep Long-pass for Lasers
  • Ultrasteep Short-pass for Lasers
  • Long-pass for Lasers
  • General Edge Filters
Notch Filters
  • Single-notch
  • Multi-laser-line Blocking
45º Dichroic Beamsplitters
  • Single-edge Dichroics
    • - For general light sources
    • - For splitting imaging beams
    • - For reflected laser lines
    • - Ultrasteep - for reflected laser lines
    • - For combining or separating laser beams
  • Multiedge Dichroics
    • - For general light sources
    • - For reflected laser lines
    • - Notch beamsplitters
    • - For transmitted laser lines
Polarization Filters
  • Polarizing Bandpass Filters
  • Beamsplitter Mount
Mirrors
  • Ultra-broadband Mirrors
Request a Print Catalog
Technical Information

 
All Filters
 
Laser Damage Threshold
 
Measuring Light with Wavelengths and Wavenumbers
 
Working with Optical Density
  Cleaning Optical Components
     

           
Flatness of Dichroic Beamsplitters Affects Focus and Image Quality
Measurement of Optical Filter Spectra
Cube Assembly Instructions

Filter Reliability












Tunable Bandpass Filters





















Fluorescence Filters

 
Introduction to Fluorescence
 
Orientation of Filters in a Microscope
 
What is Pixel Shift?
 
Multiband Filter Set Terminology
     
             
Ultraviolet (UV) Fluorescence Applications   Fluorescence Resonance Energy Transfer (FRET)   Using Fura-2 to Track Ca 2+   Multiphoton Fluorescence filters
     
             
Fluorescence Imaging with Quantum Dot Nanocrystals            
           


 
Raman & Laser Filters
 
Filter Spectra at Non-normal Angles of Incidence

Edge Filters vs. Notch Filters
 
Filter Types for Raman Spectroscopy Applications
 
RazorEdge Filter Layouts
     
             
Transition Width & Edge Steepness   RazorEdge and MaxLine are a Perfect Match   Ultraviolet (UV) Raman Spectroscopy   Notch Filter Spectrum vs AOI
     

           
Edge Filter Spectra vs. Angle of Incidence

MaxLine Filter Spectra vs. Angle of Incidence
Thin Film Plate Polarizers

















     



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