Optical Filters

Custom Size Fused Silica Optical Filter

IR-pass filter with 85% transmittance, 950 nm center wavelength, ideal for laser applications.

Core attributes

Material
Fused Silica
Size
Custom
Thickness
Custom
Surface Quality
40/20
Transmittance
85%
Filter Type
ir-pass
Cwl
950nm
Coating
iad-pvd
Transmission bands
NIR (0.7-1.7 μm)

Product facts

Key attributes

Material
Fused Silica
Size
Custom
Thickness
Custom
Surface Quality
40/20
Transmittance
85%
Filter Type
ir-pass
Cwl
950nm
Coating
iad-pvd
Transmission bands
NIR (0.7-1.7 μm)

Product description

This IR-pass filter is designed for applications in laser technology, effectively transmitting wavelengths from 0.7 to 1.7 μm while blocking unwanted light. With a center wavelength of 950 nm and a transmittance of 85%, it ensures optimal performance in various laser systems. The filter is made from high-quality fused silica, featuring a durable iad-pvd coating for enhanced environmental resistance. Ideal for R&D and procurement engineers seeking reliable optical components.

Key Features

  • Transmittance of 85% ensures efficient light transmission for laser applications.
  • Center wavelength of 950 nm optimized for specific laser wavelengths.
  • Manufactured from fused silica for superior durability and performance.
  • Parallelism of 5 Arc Seconds to 1 Arc Minute for precise alignment.
  • OEM, ODM, and OBM support available for tailored solutions.

Applications

Laser

Specification Summary

ItemValue
MaterialFused Silica
SizeCustom
ThicknessCustom
Surface Quality40/20
Transmittance85%
Filter Typeir-pass
Cwl950nm
Coatingiad-pvd
Transmission bandsNIR (0.7-1.7 μm)

Full Specifications

ParameterValue
Transmittance85%
Customized SupportOEM, ODM, OBM
Warranty3 Years
Typeir band pass filter
SubstrateB270,D263T,Quartz Glass,Float glass
Parallelism5Arc Second ~ 1Arc Minute
Oem/OdmWelcomed
Tolerance+/-0.10mm
CertificationISO9001,RoHs,EPR
ShipmentExpress delivery,Air,Sea

FAQ

Are custom sizes available?

This filter is not customizable in size.

What is the tolerance for this filter?

The tolerance is +/-0.10 mm.

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