Custom Size K9 Optical Filter

Product description

The notch filter effectively rejects specific laser wavelengths, making it ideal for applications in fluorescence, laser, and spectroscopy. With a center wavelength of 1064 nm and a narrow bandwidth of 4 nm, this filter provides exceptional blocking depth (OD4-OD6) and steep spectral edges. It ensures high passband transmission, which is crucial for laser cleanup and detector protection in sensitive optical systems.

Key Features

Center Wavelength: 1064 nm for precise laser rejection.
Bandwidth: 4 nm ensures narrow rejection for optimal performance.
Blocking Depth: OD4-OD6 for superior laser line suppression.
High Passband Transmission for effective fluorescence imaging.
Customizable options available for OEM, ODM, and OBM needs.

Applications

Fluorescence, Laser, Spectroscopy

Specification Summary

Item	Value
Material	K9
Size	Custom
Thickness	Custom
Filter Type	notch
Cwl	1064nm
Fwhm	4nm
Transmission bands	NIR (0.7-1.7 μm), VIS (400-700 nm)

Full Specifications

Parameter	Value
Transmittance	Dielectric Multilayer Coating; Custom
Customized Support	OEM, ODM, OBM
Type	Optical Filter
Filter Type	laser rejection filter

FAQ

Can I get custom sizes for this filter?

Customization options are available, including OEM, ODM, and OBM support.

What is the blocking depth of this filter?

The filter offers a blocking depth ranging from OD4 to OD6.