Gold Flat Mirror, BK7

Reference number: OSE-TFG-20C05-10

Gold (Au) coated reflective mirrors have a high reflectance over a wide infrared range.

Need more info?
Contact our expert.

Our Team

Description

Type: Gold Flat Mirrors

Coating: Cr + Au

Laser Damage Threshold (J/cm²): 1200

Flatness: λ/10

Surface Quality (Scratch-Dig): 40-20

Part number: OSE-TFG-20C05-10

Type: Gold Flat Mirrors

Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au

Laser Damage Threshold (J/cm²): 1200

Diameter [mm]: 20
Thickness of the optic [mm]: 5
Curvature [mm]: ∞

Material: BK7

Flatness: λ/10

Surface Quality (Scratch-Dig): 40-20

Downloads

Part number: OSE-TFG-25C05-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 25
Thickness of the optic [mm]: 5
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-30C05-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 30
Thickness of the optic [mm]: 5
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-40C06-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 40
Thickness of the optic [mm]: 6
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-50C08-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 50
Thickness of the optic [mm]: 8
Curvature [mm]: ∞
Material: Hartglas
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-20S05-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 20x20
Thickness of the optic [mm]: 5
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-25S05-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 25x25
Thickness of the optic [mm]: 5
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-30S05-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 30x30
Thickness of the optic [mm]: 5
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-50S08-10
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 50x50
Thickness of the optic [mm]: 8
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Part number: OSE-TFG-25C05-10-C
Type: Gold Flat Mirrors
Wavelength range [nm]: 600 - 10000
Angle of incidence [°]: 0-45
Reflectivity [%]: 98
Coating: Au
Laser Damage Threshold (J/cm²): 1200
Diameter [mm]: 25
Thickness of the optic [mm]: 5
Curvature [mm]: ∞
Material: BK7
Flatness: λ/10
Surface Quality (Scratch-Dig): 40-20
Downloads
OSE-TFG_TFGS.pdf
DOWNLOAD
TFG-TFA.xls
DOWNLOAD
Opt_Mirrors_.zip
DOWNLOAD

Gold (Au) coated reflective mirrors have a high reflectance over a wide infrared range.

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