Custom Size BK7 Optical Filter, AR Coated

Product description

The BK7 Notch Filter is designed for applications in fluorescence, microscopy, laser, and spectroscopy. It effectively blocks specific wavelengths while allowing high transmittance of others, ensuring optimal performance in various optical setups. With a transmittance of 99% and customizable cut-off wavelengths, this filter meets diverse application needs while maintaining high reliability and durability. The filter is also heat resistant and chemically stable, making it suitable for demanding environments.

Key Features

Transmittance of 99%; ensures minimal loss of desired wavelengths.
Custom cut-off wavelengths available; tailored fit for specific applications.
Heat resistant and chemically stable; reliable performance in various conditions.
Supports ODM and OEM; flexibility for custom designs and prototypes.
Delivery within 7-15 days; efficient sourcing for urgent projects.

Applications

Fluorescence, Microscopy, Laser, Spectroscopy

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Transmittance	99%
Filter Type	notch
Coating	anti-reflective (AR)

Full Specifications

Parameter	Value
Transmittance	99%; 99.8%
Customized Support	ODM, OEM
Warranty	3 Years
Substrate	Optical Glass,Fused Silica,BK7 or Custom
High Transmittance	≥95%
Wavelength Range	Custom Cut-off Wavelength,Customized High Transparency Range
Feature	Heat Resist,Low CET, Strong Chemical Stability
Deep Processing	Laser Cutting,Polishing,Edge Chamfering,Dielectric Coating,AR Coating
Delivery Date	7-15 Days
Packing	Wooden Cases/carton

FAQ

Can I get a custom size for the notch filter?

Yes, custom sizes and cut-off wavelengths are available to fit specific application needs.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified, allowing for flexible procurement options.