Optical Filters

49 mm K9 Optical Filter, AR Coated

High-performance bandpass filter with 95% transmittance, ideal for optical applications. Custom sizes available.

Core attributes

Material
K9
Size
49 mm
Thickness
Custom
Surface Quality
40/20
Transmittance
95%
Filter Type
bandpass
Coating
anti-reflective (AR)

Product facts

Key attributes

Material
K9
Size
49 mm
Thickness
Custom
Surface Quality
40/20
Transmittance
95%
Filter Type
bandpass
Coating
anti-reflective (AR)

Product description

This bandpass filter is designed to enhance optical performance in various applications by providing high transmittance of 95%. With a clear transparent finish and excellent surface quality of 40/20, it ensures minimal distortion and maximum clarity. Ideal for fluorescence microscopy and other optical systems, it effectively isolates specific wavelengths, making it a reliable choice for researchers and engineers. Sourced from Chongqing, this filter supports OEM and ODM customization, accommodating different project needs.

Key Features

  • High transmittance of 95% enhances signal clarity.
  • Surface quality rated at 40/20 ensures minimal distortion.
  • Clear transparent color for optimal light transmission.
  • Supports OEM and ODM for tailored solutions.
  • Centration within <3 Arcmin for precise alignment.

Specification Summary

ItemValue
MaterialK9
Size49 mm
ThicknessCustom
Surface Quality40/20
Transmittance95%
Filter Typebandpass
Coatinganti-reflective (AR)

Full Specifications

ParameterValue
Transmittance95%; 85%~95%
Customized SupportOEM, ODM
Warranty3 Years
ColorClear Transparent
Clear Aperture85%~95%
Radius Tolerance+/-0.5%
Centration<3 Arcmin

FAQ

Can I get custom sizes?

Yes, the filter supports OEM and ODM customization for tailored sizes.

What is the minimum order quantity?

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

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