Optical Filters

Custom Size Optical Glass Optical Filter

Explore our 400 nm longpass optical filter with 90% transmittance, ideal for biochemical analysis and customizable for your needs.

Core attributes

Material
Optical Glass
Size
Custom
Thickness
Custom
Transmittance
90%
Filter Type
longpass
Cwl
400nm
Transmission bands
VIS (400-700 nm), UV (<400 nm)

Product facts

Key attributes

Material
Optical Glass
Size
Custom
Thickness
Custom
Transmittance
90%
Filter Type
longpass
Cwl
400nm
Transmission bands
VIS (400-700 nm), UV (<400 nm)

Product description

The 400 nm longpass optical filter is designed to enhance biochemical analysis by allowing wavelengths above 400 nm to pass through while effectively blocking shorter wavelengths. With a high transmittance of 90%, it ensures optimal light utilization for fluorescence microscopy and other applications requiring precise spectral management. This filter is suitable for a variety of light sources and detectors, making it a versatile choice for R&D and procurement engineers.

Key Features

  • Transmittance of 90% ensures high light efficiency for accurate measurements.
  • Longpass filter type effectively blocks wavelengths below 400 nm, enhancing signal clarity.
  • Customizable options available for OEM, ODM, and OBM, accommodating specific project needs.
  • Dimension tolerance of +/-0.1 mm supports precise fitting in various setups.
  • Originating from Beijing, ensuring reliable supply chain and production consistency.

Specification Summary

ItemValue
MaterialOptical Glass
SizeCustom
ThicknessCustom
Transmittance90%
Filter Typelongpass
Cwl400nm
Transmission bandsVIS (400-700 nm), UV (<400 nm)

Full Specifications

ParameterValue
Transmittance90%; As requirements; Fifty Percent
Customized SupportOEM, ODM, OBM
Warranty1 Year
TypeOptical filter
Clear Aperture90%
UseBiochemical Analysis
Dimension Tolerance+/-0.1-0.1mm

FAQ

Can I get custom sizes for this filter?

Yes, customizable options are available for OEM, ODM, and OBM projects.

What is the MOQ for this filter?

Minimum order quantity information is not specified; please inquire for details.

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