Custom Fused Silica High Reflection HR Laser Line Mirror Optical Laser Mirror

• After-sales Service: Repair, Replace, Refund
• Warranty: 3-Year
• Material: Glass
• Model NO.: HR Laser Line M6
• Shape: Plano
• Application: Medical, Civil, Labs, Astronomical
• Type: Optical Mirror
• Dimension: Customized
• Thickness: Customized
• Dimensional Tolerance: +/-0.1mm
• Thickness Tolerance: +/-0.1mm
• Flatness: <1/10L@633nm
• Surface Quality: 10-5
• Coating: Dielectric Coating/Mirror Coating
• Chamfer: <0.05mm X 45deg
• Clear Aperture: >90%
• Bevel: Break Sharp Edges
• Roughness: RMS<0.3nm
• Radius: Infinity
• Parallelism: <10arcsec
• OEM: Available
• Transport Package: Carton, Blister, Customized
• Specification: Customized
• Trademark: Band-Optics
• Origin: China
• HS Code: 9001909090
• Production Capacity: 100000piece/Month

Product Description

Product Description

HR Laser Line Mirrors – Ultra-High Reflectivity, Precision-Engineered for High-Power Laser Systems

Our HR Laser Line Mirrors deliver >99.5% reflectivity at specific wavelengths, featuring narrowband dielectric coatings engineered for high damage thresholds (LIDT). Ideal for laser cavities, beam steering, and high-power laser systems, these mirrors are built for precision, durability, and performance.

As a China-based manufacturer, we specialize in customized solutions:

Substrate options: BK7, fused silica, and more

Tailored designs: Optimized for your angle of incidence (AOI) and polarization requirements

LIDT testing: Rigorously tested for high-power laser compatibility

Fast turnaround: From prototyping to volume production

Technical support: Backed by a team with deep expertise in laser optics alignment and beam control

 

Whether you're integrating into a resonator, building a beam delivery system, or upgrading your laser diagnostics, we deliver reliable, high-performance mirrors that meet your exact specs.

Product Overview

HR (High Reflectance) Laser Line Mirrors

HR Laser Line Mirrors are precision-engineered optical components optimized for maximum reflection (>99.5%) at a specific laser wavelength. These mirrors are essential in applications where minimal energy loss is critical, such as laser cavities, beam steering, and high-power laser systems.

Key Features

Ultra-High Reflectivity: >99.5% at the target wavelength, achieved through a dielectric Bragg reflector coating.

 

Optimized for Fixed AOI: Designed for 0° or 45° angle of incidence (AOI).

 

Durable Substrates: Available in BK7 or fused silica for high thermal stability and low absorption.

 

Multi-Layer Dielectric Coating: Provides superior performance over metallic mirrors in laser applications.

 

Applications

Laser Cavities: Enhances cavity Q-factor by minimizing losses.

Beam Steering: Directs high-power beams without significant energy degradation.

High-Power Laser Systems: Withstands intense fluence while maintaining reflectivity.

Specification

Product:	HR Laser Line Mirrors
Material:	Fused Silica/BK7
Clear Aperture:	>90%
Diameter Tolerance:	+/-0.1mm
Bevel:	Break sharp edges
Flatness (PV):	<1/10L@633nm
Surface Quality:	10-5
Thickness Tolerance:	+/-0.1mm

Related Products

Inspections

Production Line

Company History

Factory Advantages

Sales Team

Production Team

Inspection Team 

Band-Optics has a professional sales team, which offer our customers end-to-end 24-hour trustworthy pre-sales and after-sales service and solution.

We try our best to meet every customers' needs.

Band-Optics has many experienced operators and advanced machines, which importantly guarantee high-quality products. 

Our advanced production machines including:
Automated, High-Speed and Low-Speed Precision Polishing machines, Grinding machine from Taiwan and Korea, Coating machines, Multi Axis machines, Edging machines, Mechanical milling machines, CNC machines......

Our testing machine including:

ZYGO for surface roughness and surface flatness inspection

Vernier Caliper Mitutoyo for length and diameter inspection

Microscope for surface defect rate/inner quality(bubbles, inclusions)

MOELLER-WEDEL inspects angle accuracy

Agilent Carry 7000 for Spetrometer

TAYLOR HOBSON inspect optics surface form/sharp measurement and profilometer

TRIOPTICS for centration inspection

We provide every testing report for each batch for your items.