Optical Filters

25 mm Fused Silica Square Optical Filter, AR Coated

Square filter with 85% transmittance, optimized for advanced imaging systems across multiple spectral bands.

Core attributes

Material
Fused Silica
Shape
Square
Size
25 mm
Thickness
Custom
Transmittance
85%
Cwl
322.5nm
Coating
anti-reflective (AR)
Transmission bands
LWIR (8-14 μm), MWIR (3-5 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Product facts

Key attributes

Material
Fused Silica
Shape
Square
Size
25 mm
Thickness
Custom
Transmittance
85%
Cwl
322.5nm
Coating
anti-reflective (AR)
Transmission bands
LWIR (8-14 μm), MWIR (3-5 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Product description

This square filter is designed for advanced imaging systems, providing superior performance across multiple spectral bands including visible and infrared ranges. With a center wavelength of 322.5 nm and a transmittance of 85%, it is ideal for applications in fluorescence microscopy, machine vision, and more. The high-quality polished surface ensures enhanced optical performance, making it suitable for precise alignment in electro-optical systems. Customization options are available to meet specific application needs.

Key Features

  • Transmittance of 85% for effective light transmission.
  • Square shape optimized for precise alignment in systems.
  • High-quality polished surface enhances optical performance.
  • Customizable options including OEM, ODM, and OBM services.
  • Manufactured in Chongqing, ensuring reliability and quality.

Specification Summary

ItemValue
MaterialFused Silica
ShapeSquare
Size25 mm
ThicknessCustom
Transmittance85%
Cwl322.5nm
Coatinganti-reflective (AR)
Transmission bandsLWIR (8-14 μm), MWIR (3-5 μm), NIR (0.7-1.7 μm), VIS (400-700 nm), UV (<400 nm)

Full Specifications

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

FAQ

Can I get custom sizes?

Yes, customizable options are available, including OEM and ODM services.

What is the minimum order quantity?

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

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