Optical Filters

Custom Size Optical Glass Optical Filter

Explore our 585 nm bandpass filter with 90% transmittance, ideal for fluorescence and medical applications.

Core attributes

Material
Optical Glass
Size
Custom
Thickness
1 mm
Surface Quality
60/40
Transmittance
90%
Filter Type
bandpass
Cwl
585nm
Coating
hard-coat
Transmission bands
VIS (400-700 nm)

Product facts

Key attributes

Material
Optical Glass
Size
Custom
Thickness
1 mm
Surface Quality
60/40
Transmittance
90%
Filter Type
bandpass
Cwl
585nm
Coating
hard-coat
Transmission bands
VIS (400-700 nm)

Product description

This bandpass filter is designed for applications in fluorescence and medical imaging, effectively transmitting light centered at 585 nm with a transmittance of 90%. With a cutoff wavelength range of 350-800 nm, it ensures optimal performance for a variety of light sources and detectors. The filter’s hard-coat provides enhanced durability, making it suitable for demanding environments.

Key Features

  • Transmittance of 90% ensures high light throughput for effective imaging.
  • Center wavelength of 585 nm tailored for fluorescence applications.
  • Optical density of OD5-OD6 provides excellent blocking of unwanted wavelengths.
  • Customizable with options for FWHM between 10-60 nm to fit specific application needs.
  • Durable hard-coat coating enhances environmental resistance.

Applications

Fluorescence, Medical

Specification Summary

ItemValue
MaterialOptical Glass
SizeCustom
Thickness1 mm
Surface Quality60/40
Transmittance90%
Filter Typebandpass
Cwl585nm
Coatinghard-coat
Transmission bandsVIS (400-700 nm)

Full Specifications

ParameterValue
Transmittance90%; T>90%
Customized SupportOEM, ODM
Warranty1 year
Cwl585nm
Fwhm10-60nm for options
Cut Off Wavelength350-800nm
Optical DensityOD5-OD6

FAQ

Can I get custom sizes for this filter?

Custom sizes are available through OEM and ODM support.

What are the tolerances for this filter?

Surface quality is rated at 60/40, ensuring good optical performance.

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