Optical Filters

Custom Size Fused Silica Square Optical Filter

High-performance bandpass filter (400-700 nm) with 90% transmittance, customizable thickness, and durable fused silica material.

Core attributes

Material
Fused Silica
Shape
Square
Size
Custom
Thickness
0.3 mm
Surface Quality
40/20
Transmittance
90%
Filter Type
bandpass
Cwl
650nm
Coating
iad-pvd
Transmission bands
VIS (400-700 nm)

Product facts

Key attributes

Material
Fused Silica
Shape
Square
Size
Custom
Thickness
0.3 mm
Surface Quality
40/20
Transmittance
90%
Filter Type
bandpass
Cwl
650nm
Coating
iad-pvd
Transmission bands
VIS (400-700 nm)

Product description

This bandpass filter is designed to efficiently transmit wavelengths in the 400-700 nm range, with a center wavelength of 650 nm and a high transmittance of 90%. Ideal for applications in fluorescence microscopy and machine vision, it ensures optimal performance with minimal loss. The filter is made from durable fused silica and features advanced iad-pvd coatings for enhanced durability and performance. Its customizable thickness options from 0.3 mm to 5.0 mm allow for tailored solutions to fit specific application needs.

Key Features

  • High transmittance of 90% ensures effective light transmission.
  • Bandpass filter type is suitable for various optical applications.
  • Available thickness options from 0.3 mm to 5.0 mm for custom requirements.
  • Durable fused silica material enhances environmental resistance.
  • Coating options include single-sided or double-sided for tailored performance.

Specification Summary

ItemValue
MaterialFused Silica
ShapeSquare
SizeCustom
Thickness0.3 mm
Surface Quality40/20
Transmittance90%
Filter Typebandpass
Cwl650nm
Coatingiad-pvd
Transmission bandsVIS (400-700 nm)

Full Specifications

ParameterValue
Transmittance90%; >80-95%
Customized SupportOEM, ODM, OBM
Warranty3 Years
Coating RegionSingle-sided or double-sided
SubstrateB270,JGS1,Quartz Glass,Absorptive Glass
Tolerance± 0.10mm
Blocking DensityOD2-OD6
CertificationISO9001,RoHs,EPR
ShipmentExpress delivery,Air,Sea

FAQ

What are the available custom sizes?

Thickness options range from 0.3 mm to 5.0 mm, allowing for customization.

What is the tolerance for this filter?

The tolerance for this filter is ± 0.10 mm.

What is the minimum order quantity?

Minimum order quantity information is not specified.

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