Optical Filters

Custom Size K9 Optical Filter

K9 bandpass filter with 92% transmittance at 680 nm, ideal for fluorescence applications.

Core attributes

Material
K9
Size
Custom
Thickness
0.5 mm
Transmittance
92%
Filter Type
bandpass
Cwl
680nm
Coating
metallic
Transmission bands
VIS (400-700 nm)

Product facts

Key attributes

Material
K9
Size
Custom
Thickness
0.5 mm
Transmittance
92%
Filter Type
bandpass
Cwl
680nm
Coating
metallic
Transmission bands
VIS (400-700 nm)

Product description

The K9 bandpass filter is designed for applications requiring high transmittance in the 400-700 nm range, particularly centered at 680 nm. With a transmittance of 92%, this filter effectively isolates desired wavelengths while blocking unwanted light, making it ideal for fluorescence microscopy and other optical applications. Its metallic coating enhances durability and performance under various environmental conditions.

Key Features

  • High transmittance of 92% ensures efficient light throughput for optimal imaging.
  • Center wavelength at 680 nm tailored for specific fluorescence and optical applications.
  • Robust metallic coating provides enhanced environmental durability.
  • Available thicknesses range from 0.5 mm to 50 mm for versatile application needs.
  • Clear aperture of 99% maximizes usable area for light transmission.

Specification Summary

ItemValue
MaterialK9
SizeCustom
Thickness0.5 mm
Transmittance92%
Filter Typebandpass
Cwl680nm
Coatingmetallic
Transmission bandsVIS (400-700 nm)

Full Specifications

ParameterValue
Transmittancecustom; 92%
Clear Aperture99%

FAQ

What is the minimum order quantity (MOQ) for this filter?

The minimum order quantity is not specified.

Can custom sizes be provided for this filter?

Custom sizes are not indicated in the specifications.

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