Optical Filters

Custom Size Optical Glass Optical Filter

Cut-off filter with 90% transmittance at 700 nm, ideal for fluorescence microscopy and optical applications.

Core attributes

Material
Optical Glass
Size
Custom
Thickness
Custom
Surface Quality
80/50
Transmittance
90%
Cwl
700nm
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm)

Product facts

Key attributes

Material
Optical Glass
Size
Custom
Thickness
Custom
Surface Quality
80/50
Transmittance
90%
Cwl
700nm
Transmission bands
NIR (0.7-1.7 μm), VIS (400-700 nm)

Product description

This cut-off filter is designed for applications requiring high transmittance in the 700 nm range while blocking unwanted wavelengths. With a center wavelength of 700 nm and a transmittance of 90%, it is ideal for fluorescence microscopy and other optical applications. The filter’s optical glass construction ensures durability and reliability in various environments, making it suitable for both research and industrial applications.

Key Features

  • High transmittance of 90% ensures effective light passage for optimal imaging.
  • Designed as a cut-off filter, it selectively blocks wavelengths outside the specified range.
  • Manufactured from optical glass for enhanced durability and performance.
  • Tolerance of +/-0.1 mm allows for precise fitting in various setups.
  • Available with OEM and OBM support for customized solutions.

Specification Summary

ItemValue
MaterialOptical Glass
SizeCustom
ThicknessCustom
Surface Quality80/50
Transmittance90%
Cwl700nm
Transmission bandsNIR (0.7-1.7 μm), VIS (400-700 nm)

Full Specifications

ParameterValue
TransmittanceRequirements; >90%
Customized SupportOEM, OBM
Warranty3 Years
Tolerance+/-0.1mm
TypeCut-off Filter
CertificationISO

FAQ

Can I get custom sizes?

Custom sizes are available through OEM and OBM support.

What is the tolerance for this filter?

The tolerance for this filter is +/-0.1 mm.

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