Register / Login

EN FR

Select Website:

Menu

Products

Laser & Light Sources
Laser Safety
Optical System
Optics & Optomechanics
Machine Vision
Fiber Optics
Network Technology
Solutions

E-Shop

Applications

Biophotonics
Infrared Imaging
Spectroscopy
Hyperspectral Imaging
Machine Vision
Fiber & Telecom
Laser Welding

Service

Service mindset
Maintenance and Repair
Academy
Our expertise
Brochures

News & Events

Trade Shows and Events

Company

About us
Careers

Contact

Contact our Team
Contact Form
Directions
Offices

Optics & Optomechanics
Filters
Notch Filters, OSE-NF

Notch Filters, OSE-NF

Reference number: OSE-NF-25C05-27-355

Notch Filter is a filter that cuts only a specific wavelength.

Cutoff wavelength

Cutoff wavelength

Need more info?
Contact our expert.

Our Team

I am interested in:

an offer

information material

a call and advice

*Required field

reCAPTCHA

Write your question

Email address^*

Message^*

^* Required fields

Question sent

Your question has been sent!

Your question cannot be sent!

Description

Surface Quality: 60-40

Material: Syntheticfused silica

Coating: Dielectric multi-layer coating

Transmittance [%]: Average 90

Half bandwidth [nm]: 27±2.7

Cutoff wavelength [nm]: 355

Optical density OD: >4

Transmittance wavelength ranges [nm]: 320- 335, 375-500

Incident angle: 0°

Downloads

OSE-nf.pdf

Surface Quality: 60-40

Material: BK7

Coating: Dielectric multi-layer coating

Transmittance [%]: Average 90

Half bandwidth [nm]: 40±4.0

Cutoff wavelength [nm]: 532

Optical density OD: >4

Transmittance wavelength ranges [nm]: 400- 502, 562-700

Incident angle: 0°

Downloads

OSE-nf.pdf

Surface Quality: 60-40

Material: BK7

Coating: Dielectric multi-layer coating

Transmittance [%]: Average 90

Half bandwidth [nm]: 47±4.7

Cutoff wavelength [nm]: 633

Optical density OD: >4

Transmittance wavelength ranges [nm]: 475- 597, 669-850

Incident angle: 0°

Downloads

OSE-nf.pdf

Surface Quality: 60-40

Material: BK7

Coating: Dielectric multi-layer coating

Transmittance [%]: Average 90

Half bandwidth [nm]: 80±8.0

Cutoff wavelength [nm]: 1064

Optical density OD: >4

Transmittance wavelength ranges [nm]: 800- 1004, 1124-1400

Incident angle: 0°

Downloads

OSE-nf.pdf

Notch Filter is a filter that cuts only a specific wavelength.

Company

Company

About us
Careers
Offices

Service

Service

Service mindset
Maintenance and Repair
Brochures
Laser 2000 Knowledge

Legal

Legal

Data Protection
Imprint
Sitemap
General Terms and Conditions

Follow us

Follow us

Twitter
YouTube
LinkedIn

The Laser 2000 website uses cookies to continuously improve and enhance the features and content of our website. Click "Accept All" to get the full user experience, or select the cookies you want to use individually. If you click on the "More Information" button, you will get more details about Laser 2000's privacy policy.

More information

Cookies configuration

Necessary cookies (technical)

Necessary cookies are required to enable basic functions such as page navigation or access to restricted areas of the website. Without these cookies, the website cannot be used as intended.

Analytics cookies

We use the internal website analysis tool Piwik to analyse anonymous visitor behaviour on our website. Your data will not be transmitted to third parties. This gives us the opportunity to evaluate which products and pages are clicked on when you visit our website. By using the Laser 2000 GmbH pages and services, you agree that we use cookies.

Marketing cookies

Marketing cookies store information about other websites visited. The cookies are used to display advertising tailored to the user and are therefore relevant for publishers and external (third-party) advertisers.

Analysis cookies

These cookies collect information about the user's browsing behavior in the store in anonymous form in order to obtain reports about the user's interests in the products or services offered by the store.

Preference cookies

Preference cookies store user-specific information and allow the website to be customized to the user, for example, to the language or region you have chosen.

Other cookies

These are cookies without a clear purpose or those that we are still in the process of classifying.

© 2025 Laser 2000