Yb:YAG Laser Line HR Mirrors

Yb:YAG Laser Line Mirrors are designed for fundamental (1030 nm) or harmonic (515, 343 nm) Yb:YAG laser beam guiding. Custom material, shape, size and other parameters available.

Estimated Shipping Date: December 24, 2024 - January 7, 2025

* - Shopping cart pricing is based on the most recent pricing and it is NOT ORDERING, but requesting an official quotation which should typically reach You within 1-2 business days.

Variants
Description
Applications
Characteristics

Predefined variants of product to view, select and fill parameters or add product directly to cart.
Material	Face Size	Thickness	Reflection	AOI	Wavelength	Flatness	LIDT (10 ns, 10 Hz)	Surface Quality
UVFS	Ø25.4 mm	6 mm	>99.7%	0°	1030 nm	λ/8	>15 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.7%	0°	1030 nm	λ/8	>5 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.5%	45°	1030 nm	λ/8	>15 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.5%	45°	1030 nm	λ/8	>5 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.7%	0°	515 nm	λ/8	>15 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.7%	0°	515 nm	λ/8	>5 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.5%	45°	515 nm	λ/8	>15 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.5%	45°	515 nm	λ/8	>5 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.7%	0°	343 nm	λ/8	>15 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.7%	0°	343 nm	λ/8	>5 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.5%	45°	343 nm	λ/8	>15 J/cm² @ 1064 nm	20-10 S-D
UVFS	Ø25.4 mm	6 mm	>99.5%	45°	343 nm	λ/8	>5 J/cm² @ 1064 nm	20-10 S-D

Yb:YAG Laser Line (HR) Mirrors - purpose, key functions, production and customization

What is Yb:YAG Laser Line (HR) Mirror ?

Alien Photonics Yb:YAG laser line mirrors are single-band (narrow-band) mirrors designed to control Yb:YAG laser fundamental or harmonic wavelengths. Unlike Yb:YAG double-band mirrors and broad-band dielectric (BBHR) mirrors, these mirrors are specialized for only one wavelength. The aim is highest reflection possible (not as output couplers (partially reflective) mirrors, which are designed for specific constant reflection).

How Yb:YAG Laser Line (HR) Mirrors are manufactured

This optical component is made similarly to other dielectric mirrors by polishing, inspecting and coating design optical substrate (window). Process is almost identical to Nd:YAG and Ti:Sapphire Laser Line (HR) Mirrors production, but the coating design is optimized for Yb:YAG wavelengths. During the coating modeling, the coating is optimized either for maximal reflection (HR max.) for design wavelength or high laser induced damage threshold (LIDT). Angle of incidence (AOI) optimizations are also available upon request (options are not limited to 0°, 45° or 56°).

How to handle and clean Yb:YAG Laser Line (HR) Mirrors?

Dielectric coated Yb:YAG Laser Line (HR) Mirrors are way more resistant to physical contact and environmental impact when comparing to bare metal coated mirrors, such as Au, Ag, Al or others. Regular cleaning and handling instructions of dielectric coated optics are recommended by Alien Photonics.

Custom Yb:YAG Laser Line (HR) Mirrors

Standard mirrors are just a small part of Alien Photonics capabilities. We also offer other harmonics, custom size, shape options. Broad angle of incidence, various other optimizations are available. Contact us for consultation of non-standard customizations. If you are looking for HR mirrors for other lasers - check Alien Photonics Custom HR Mirrors.

Yb:YAG Laser Line (HR) Mirrors for LIDAR, LIBS, medical equipment, industrial lasers and other applications

Mirror for industrial laser cutting and wielding systems

Adjusts Yb:YAG laser beam precisely to the material in industrial laser cutting and wielding systems.

Marking and engraving system mirorrs

Guide laser beam using Yb:YAG HR with high accuracy in Yb:YAG laser marking and engraving systems.

Medical Yb:YAG Laser Line (HR) Mirrors

Yb:YAG laser line (HR) mirrors deliver laser beam to the right spot with the right intensity in medical (surgical, dentistry) Yb:YAG lasers This allows tissue ablation and coagulation with minimal damage to surrounding tissues.

Yb:YAG Laser Line (HR) LIBS mirrors

These Alien Photonics mirrors assist in aiming Yb:YAG laser beam to the sample in laser induced breakdown spectroscopy (LIBS) systems and research or scientific experiments.

Yb:YAG single band (narrow-band) OTC mirrors

Focus and direct Yb:YAG laser beam using Nd:YAG HR mirrors within OCT (Optical Coherence Tomography) non-biological materials imaging systems.

Yb:YAG LIDAR Mirrors

Yb:YAG laser line (HR) mirrors are used to fine tune laser beam angle in LIDAR systems for long distances.

Laser Line (HR) Mirrors for environmental monitoring

These mirrors are used to direct the laser beam into the area of interest in environmental monitoring devices and setups.

Testing, inspecting and quality assurance (QA) Yb:YAG mirrors for

These mirrors are used to moving Nd:YAG laser beam over the inspection sample in non-destructive laser testing systems.

Typical characteristics of Alien Photonics Yb:YAG Laser Line (HR) Mirrors

Due to constant improvements, all parameters are subject to change. Please, treat contents of this table as guidelines.

Characteristics	Typical Value
Substrate Characteristics	Value
Substrate material	UVFS
Diameter tolerance	+0.0 / -0.15 mm
Thickness tolerance	±0.1 mm
Protective chamfers (bevels)	0.25 mm x 45°
Flatness	λ/8 @ 632.8 nm (per C.A.)
Surface quality	20-10 S-D (acc. to MIL-PRF-13830B)
Coating Characteristics	Value
Clear Aperture (C.A.)	>85%
Group Delay Dispersion (GDD)	optimized
Laser Induced Damage Threshold (LIDT)	>5-15 J/cm² @ 1064 nm, 10 ns, 10 Hz
Certificate	Availability
Certificate of Conformance (COC)	Yes. Available upon request.
RoHS	Yes. Available upon request.
Conflict minerals	Yes. Available upon request.