Custom Size BK7 Optical Filter, AR Coated

Product description

This optical filter is designed for applications in machine vision, laser systems, and medical devices, effectively blocking unwanted light below 400 nm while maintaining high transmittance of 95%. With its superior optical glass substrate and advanced coatings, it offers excellent durability and stability in various environments. The filter ensures precise wavelength control and consistent performance, making it ideal for enhancing imaging clarity in demanding applications.

Key Features

High transmittance of 95% ensures minimal light loss, enhancing imaging clarity.
Durable BK7 substrate with hard coating provides scratch and chemical resistance.
Customizable wavelengths and sizes support specific application requirements.
Advanced vacuum coating technology delivers excellent blocking of UV and IR stray light.
Strict dimensional tolerances facilitate easy integration into optical systems.

Applications

Machine Vision, Laser, Medical

Specification Summary

Item	Value
Material	BK7
Size	Custom
Thickness	Custom
Transmittance	95%
Coating	anti-reflective (AR), hard-coat
Transmission bands	UV (<400 nm)

Full Specifications

Parameter	Value
Transmittance	95%; 99%, 98%, 95%, 90%, 85%, 80%, 15%
Customized Support	OEM, ODM
Warranty	Other
Substrate	Optical Glass,Fused Silica,BK7
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 custom sizes and wavelengths?

Yes, the filter supports custom wavelengths and sizes to meet specific application needs.

What is the minimum order quantity (MOQ)?

The MOQ is not specified, allowing for flexibility in ordering.