Descriptions:

Dichroic Longpass Filters are usually designed for a 45° angle of incidence. The rejected light is reflected at 90°, making these filters ideal for use in fluorescence applications or as spectral beamsplitters. The filters feature low polarization dependence, broad spectral ranges, and a precision fused silica substrate.

Hard coatings are used to increase durability while maintaining performance. The hard coating provides Dichroic Longpass Filters with high resistance to humidity, temperature, and abrasion, while also reducing the risk of damage when being handled.

Applications:
 

• Ideal for Fluorescence or Multispectral Imaging
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• Sharp Cut-On Wavelength
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• Broad Transmission and Reflection Ranges