Fused Silica Super Smooth Mirror Substrate

① Dimension 1) D=φ12.7-φ50.8mm (tolerance ±0.1), H=4-8mm (tolerance ±0.5) 2) D50.8-φ100mm (tolerance ±0.1), H≥D/8 (tolerance ±0.5)
② Kickoff size: 1/2D < Kickoff size < D(customize)
③ Curvature radius: SR=500-8000(customize), curvature accuracy ±0.05%
④ Surface accuracy: λ/2-λ/ 10@632.8nm
⑤ Sphericalaccuracy: 30"-3′
⑥ Roughness: Ra0.12nm (Zygo profiler) test area 173*173um full frequency measurement
⑦ Material: ULE, fused silica, zerodur, sapphire, K9,single crystal silicon;
Note: The specific indicators are not limited to the above scope and can be customized according to user's needs.
Application:Laser gyro, high power laser, semiconductor manufacturing, semiconductor inspection

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Product Description

Your Premier Fused Silica Super Smooth Mirror Substrate Manufacturer

At Xi'an SNP Precision Optics CO., LTD, we specialize in producing high-quality Fused Silica Super Smooth Mirror Substrates. Our advanced manufacturing processes and strict quality control ensure superior flatness, low surface roughness, and excellent thermal stability, making our substrates ideal for demanding optical applications.

Fused Silica Super Smooth Mirror Substrate Introduction

Fused Silica Super Smooth Mirror Substrate is the foundation of precision optics, offering unparalleled performance in various high-tech applications. These substrates boast ultra-low surface roughness, exceptional flatness, and remarkable thermal properties, making them indispensable in fields like laser technology, aerospace, and semiconductor manufacturing. Our substrates are crafted from high-purity fused silica, known for its excellent homogeneity and low coefficient of thermal expansion. This material choice ensures your optical components maintain their shape and performance across a wide temperature range, critical for applications in dynamic environments.

Parameters

Parameter	Specification
Dimension	D=φ12.7-φ100mm, H=4-8mm (customizable)
Kickoff size	1/2D < Kickoff size < D (customizable)
Curvature radius	SR=500-8000 (customizable), accuracy ±0.05%
Surface accuracy	λ/2-λ/10@632.8nm
Spherical accuracy	30"-3′
Roughness	Ra0.12nm (Zygo profiler, 173*173μm area)
Materials	ULE, fused silica, zerodur, sapphire, K9, single crystal silicon

Note: Specifications can be customized to meet your specific requirements.

Applications

Our Fused Silica Super Smooth Mirror Substrates excel in various high-precision applications:

Laser Gyroscopes: Enabling accurate navigation in aerospace and defense systems

High-Power Lasers: Supporting cutting-edge research and industrial applications

Semiconductor Manufacturing: Enhancing precision in lithography and inspection processes

Optical Atomic Clocks: Advancing time and frequency standards

Interferometry: Facilitating high-precision measurements in research and industry

Why Choose Us?

Industry - Leading Expertise: With years of experience, we're at the forefront of optical manufacturing technology.

Customization Capabilities: We tailor our products to meet your exact specifications.

Rigorous Quality Control: Our GJB9001C - 2017 certification ensures consistently high - quality products.

Cutting - Edge Facilities: Our state - of - the - art clean rooms and advanced equipment guarantee superior results.

Comprehensive Support: From design consultation to after - sales service, we're committed to your success.

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FAQ

Q: What is the minimum order quantity for Fused Silica Super Smooth Mirror Substrates?
A: We accommodate various order sizes, from small batches for research to large-scale production runs. Contact us for details.

Q: Can you provide custom coatings for the substrates?
A: Yes, we offer IBS ultra-low loss coating services to enhance your substrates' performance.

Q: What is the typical lead time for custom orders?
A: Lead times vary based on specifications and quantity. We strive for timely delivery and will provide an accurate estimate upon order placement.