Optical Filters

Custom Size Fused Silica Square Optical Filter, AR Coated

High-performance bandpass filter with 85% transmittance, ideal for advanced imaging systems across multiple wavelengths.

Core attributes

Material
Fused Silica
Shape
Square
Size
Custom
Thickness
Custom
Transmittance
85%
Filter Type
bandpass
Cwl
900nm
Coating
anti-reflective (AR), ito
Transmission bands
LWIR (8-14 μm), MWIR (3-5 μm), NIR (0.7-1.7 μm), VIS (400-700 nm)

Product facts

Key attributes

Material
Fused Silica
Shape
Square
Size
Custom
Thickness
Custom
Transmittance
85%
Filter Type
bandpass
Cwl
900nm
Coating
anti-reflective (AR), ito
Transmission bands
LWIR (8-14 μm), MWIR (3-5 μm), NIR (0.7-1.7 μm), VIS (400-700 nm)

Product description

This bandpass filter is designed for optimal performance across multiple wavelengths, including the visible spectrum (400-700 nm) and infrared bands (3-5 μm, 8-14 μm). With a center wavelength of 900 nm and a transmittance of 85%, it is ideal for advanced imaging systems requiring precise spectral clarity. The square shape facilitates accurate alignment in electro-optical applications, making it suitable for various research and industrial uses.

Key Features

  • Transmittance of 85% ensures high light throughput for effective imaging.
  • Square shape design allows for precise alignment in optical systems.
  • Customizable options available, including OEM, ODM, and OBM services.
  • High-quality polished surface enhances optical performance.
  • Manufactured in Chongqing, ensuring reliability and quality control.

Specification Summary

ItemValue
MaterialFused Silica
ShapeSquare
SizeCustom
ThicknessCustom
Transmittance85%
Filter Typebandpass
Cwl900nm
Coatinganti-reflective (AR), ito
Transmission bandsLWIR (8-14 μm), MWIR (3-5 μm), NIR (0.7-1.7 μm), VIS (400-700 nm)

Full Specifications

ParameterValue
Transmittance85%; 90%
Customized SupportOBM, ODM, OEM
Warranty3 Years

FAQ

Can I get custom sizes?

Custom sizes are available through OEM, ODM, and OBM services.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified; please inquire for details.

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