Dichroic Filters are coated with thin-film dielectric coatings that transmit wavelengths within a specified transmission band and reflect all other wavelengths. By reflecting rejected wavelengths instead of absorbing them, dichroic filters can be used with more intense light sources than absorptive filters. Dichroic Filters are generally used at a 45° angle of incidence to reflect rejected light at 90° to the transmitted light. Dichroic Filters are used in applications such as fluorescence microscopy and flow cytometry to selectively transmit light towards detectors.
Product name
Dichroic Filters
Transmission
≥90%
Reflection
>97%
Cut-Off Tolerance
±2%
Diameter&Tolerance
0.5-600±0.02mm
Thickness&Tolerance
0.3-50±0.02mm
Surface flatness
1/10Lambda
Surface quality
10/5
Coating
Hard Coated
Dichroic Filters
Related Products
Certificate
ISO9001
CE
RoHS
Packing&Shipping
Company Introduction
Shenyang Ebetter Optics Co.,Ltd. is a professional manufacturer of precision optical components and optical lens, diffraction grating manufacture. Since the company was established, it has been committed to the research and production and sales. We can carry out the optical system design and production of related accessories,and moreover we have already got import and export rights. nowadays products have been sold to many countries and regions,and established long-term good relations of cooperation with the optical companies of United States,Canada,the European Union and other countries. We get a good reputation with quality products.
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