Optical Filters

Custom Size Optical Glass Optical Filter, AR Coated

Discover the 660nm longpass filter with 90% transmittance, ideal for fluorescence applications. Custom sizes available.

Core attributes

Material
Optical Glass
Size
Custom
Thickness
0.5 mm
Surface Quality
40/20
Transmittance
90%
Filter Type
longpass
Cwl
660nm
Coating
anti-reflective (AR)
Transmission bands
VIS (400-700 nm)

Product facts

Key attributes

Material
Optical Glass
Size
Custom
Thickness
0.5 mm
Surface Quality
40/20
Transmittance
90%
Filter Type
longpass
Cwl
660nm
Coating
anti-reflective (AR)
Transmission bands
VIS (400-700 nm)

Product description

The 660nm longpass filter is designed to effectively transmit wavelengths above 660nm while blocking shorter wavelengths, making it ideal for applications in fluorescence microscopy and other optical systems. With a high transmittance of 90%, this filter ensures optimal light performance for various light sources. Constructed from optical glass and featuring anti-reflective coatings, it provides durability and reliability in demanding environments.

Key Features

  • Transmittance of 90% ensures maximum light throughput for enhanced imaging.
  • Longpass filter type effectively blocks wavelengths below 660nm, suitable for fluorescence applications.
  • Available thicknesses from 0.45mm to 10.0mm accommodate various optical setups.
  • Optical glass material provides durability and stability under varying conditions.
  • OEM support available for customized solutions to meet specific application needs.

Specification Summary

ItemValue
MaterialOptical Glass
SizeCustom
Thickness0.5 mm
Surface Quality40/20
Transmittance90%
Filter Typelongpass
Cwl660nm
Coatinganti-reflective (AR)
Transmission bandsVIS (400-700 nm)

Full Specifications

ParameterValue
Transmittance90%
Customized SupportOEM
Warranty1 Year
Key WordLong pass filter
Wavelength660nm

FAQ

Can I get custom sizes for this filter?

Custom sizes are available through OEM support.

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

The minimum order quantity is not specified.

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