High Performance Fluorescence Filter Sets

Delta Optical Thin Film’s High Performance Fluorescence Filter Sets

  • Ultra-Hard-Coated filters on single substrate construction.
  • No colored glass (minimal lens effect, extreme durability and minimal auto fluorescence).
  • Scratch/Dig Optical Surface Specifications 60/40.
  • Typical transmission level of 95%–98%.
  • The upper limit of the blocking range is mostly beyond 950 nm to better suit modern camera based microscopes.
  • Dichroics can be made with low bending.

All filter sets feature

  • Available in sets — or excitation filter, emission filter and dichroic separately, for individual combinations.
  • Read more about standard dimensions of individual filters.
  • The data sheets show typical transmission curves for unpolarised light and an AOI=0°.
  • If you need further information, please contact us. We can also develop your custom specific optical filter set.

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