Description
Notch Filters are Optical Filters that selectively reject a portion of the spectrum, while transmitting all other wavelengths.They are used in applications that require deep blocking of a narrow wavelength range, while offering broad transmission of the other wavelengths.
Applications
● laser-based fluorescence instrumentation
● confocal or multi-photon microscopy
Benefits
● High transmittance
●deep reflection
●narrow rejection bands
Products
●Material :H-K9L
●Dimension: 3mm to Maximum Size:∅50mm / 55mm×55mm
●Transmittance: Tavg>90%@488-1500nm
● Blocking at CWL:OD4
● Surface quality:60-40
● Custom wavelength: 488，532，632.8，1064nm
●Temperature：-40℃ ~ +60℃
