Custom Size BK7 Round Optical Filter, AR Coated

Product description

This BK7 optical filter is designed for applications in machine vision, laser systems, and medical instruments, addressing the need for high transmittance and effective stray light suppression. With a transmittance of 95% and advanced coatings, it ensures stable spectral performance and clarity in imaging. The filter’s durable construction and customizable options make it suitable for various optical sensing applications.

Key Features

High transmittance of 95% ensures clear imaging and minimal light loss.
Advanced AR and hard coatings provide excellent durability against environmental factors.
Customizable wavelengths, sizes, and coatings to fit specific application needs.
High-quality BK7 substrate offers scratch resistance and thermal stability.
Strict dimensional tolerance control for easy integration into optical systems.

Applications

Machine Vision, Laser, Medical

Specification Summary

Item	Value
Material	BK7
Shape	Round
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%, 75%, 70%, 65%, 50%, custom
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 for this filter?

Yes, this filter supports custom wavelength, size, shape, and coating options.

What is the minimum order quantity (MOQ)?

The minimum order quantity is not specified, allowing for flexibility in procurement.