Sapphire Super Low Loss Flat Mirror

Sapphire Super Low Loss Flat Mirror: Precision Optics for Advanced Applications

Xi'an SNP Precision Optics CO., LTD is a leading manufacturer and supplier of high-quality Sapphire Super Low Loss Flat Mirror. Our advanced manufacturing processes and state-of-the-art facilities enable us to produce mirrors with exceptional surface accuracy, ultra-low loss, and high reflectivity. These mirrors are ideal for demanding applications in laser systems, optical instruments, and high-precision research equipment.

Sapphire Super Low Loss Flat Mirror Introduction

Our products are designed to meet the most stringent requirements of modern optical systems. These mirrors offer superior performance in terms of flatness, reflectivity, and durability, making them the perfect choice for applications that demand the highest level of precision and reliability.

Parameters

Features

• Ultra-smooth surface with Ra0.12nm roughness
• Exceptional flatness (λ/10 @ 632.8nm)
• High reflectivity (≥99.999%)
• Extremely low loss (2-3ppm)
• Wide wavelength range (420nm-3000nm)
• Durable sapphire substrate

Applications

• High-power laser systems
• Super-stable laser cavities
• Precision optical inspection equipment
• Quantum optics research
• Aerospace and defense optical systems
• Semiconductor manufacturing tools

Quality Control

At Xi'an SNP Precision Optics, we maintain rigorous quality control standards throughout our production process. Our state-of-the-art testing equipment, including CRD ultra-low loss measurement systems, Zeiss coordinate measuring machines, and ZYGO roughness meters, ensures that every Sapphire Super Low Loss Flat Mirror meets or exceeds specifications.

Production Process

Our advanced manufacturing facility includes 100, 1000, and 10000-grade precision clean optical polishing production lines. We utilize over 30 CNC machining centers with five-axis, four-axis, and three-axis capabilities. Our production process incorporates chemical polishing, precision annealing, and specialized optical CNC techniques to achieve superior surface quality and dimensional accuracy.

Certificates

• GJB9001C-2017 National Military Standard Quality Management System Certification
• Provincial-level "Specializing Ultra New" enterprise recognition
• First batch of provincial-level military-civil integration enterprises

Why Choose Us?

• Industry-leading expertise in ultra-smooth optical device manufacturing: Decades of precision engineering experience delivering sub-nanometer surface finishes, critical for high-performance lasers, sensors, and aerospace optics.
• State-of-the-art production facilities and testing equipment: Cutting-edge CNC polishing, metrology tools, and cleanrooms ensure consistent quality, with real-time monitoring for strict tolerance compliance.
• Customization options to meet specific requirements: Tailor dimensions, coatings, and geometries—from 10mm to 300mm diameters—for seamless integration into unique optical systems.
• Commitment to quality and customer satisfaction: Rigorous QA protocols, ISO certifications, and dedicated support teams ensure on-spec delivery and responsive problem-solving.
• Competitive pricing for bulk orders: Tiered pricing structures for large-volume purchases reduce per-unit costs without compromising precision, ideal for scalable production needs.

Package & Shipping

We ensure safe and secure packaging for all our products. Each mirror is individually wrapped in lint-free tissue and placed in a protective case. For bulk orders, we use specially designed shipping containers to prevent damage during transit. We offer various shipping options to meet your delivery requirements.

FAQ​​​​​​​

Q: Can you provide custom coating options?
A: Yes, we can customize coatings to meet specific wavelength and reflectivity requirements.

Q: What is the typical lead time for these mirrors?
A: Lead times vary depending on quantity and specifications. Please contact us for a precise estimate.

Q: Do you offer any warranty on your products?
A: We provide a warranty against manufacturing defects. Please inquire for detailed terms.

Contact Us

For more information about our Sapphire Super Low Loss Flat Mirror or to request a quote, please contact our sales team at xachaona@163.com. Our experienced staff is ready to assist you with any questions or custom requirements you may have.