99.999% Reflective Spherical Mirror

① Dimension
1）D=φ12.7-φ50.8mm（tolerance±0.1），H=4-8mm D:H＞4:1(tolerance±0.5） 2）D50.8-φ100mm（tolerance±0.1），H=10-25mm D:H＞4:1(tolerance±0.5）
② Kickoff size:φ7.5-45
③ Coating area size: conventional size D12.7, coating area size 7.5; D25 coating area size 10, other coating area size can be customized
④ Curvature: SR=500-8000(customize)，curvature accuracy±0.05%
⑤ Surface accuracy: λ/2-λ/10@632.8nm
⑥ Spherical accuracy:30"-3′
⑦ Roughness: Ra0.12nm (Zygo profilometer) test area 173*173um full frequency measurement
⑧Coating requirement: wavelength 632nm-1550nm, reflection ≥99.999%, loss 2-6ppm, transmission 3-5ppm
Back anti-reflection;
⑦ Material:ULE, fused silica,zerodur
Note: The specific indicators are not limited to the above scope, and can be customized according to user's needs.
Application:Power laser, high power laser, high precision optical inspection

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Product Description

99.999% Reflective Spherical Mirror Manufacturer and Supplier

Xi'an SNP Precision Optics CO., LTD is a leading manufacturer and supplier of 99.999% Reflective Spherical Mirrors. Our advanced manufacturing processes and stringent quality control ensure unparalleled precision and reliability in every mirror we produce. With our state-of-the-art facilities and expert team, we deliver custom solutions that meet the most demanding requirements in optics and photonics.

99.999% Reflective Spherical Mirror Introduction

Welcome to the cutting edge of optical technology with our 99.999% Reflective Spherical Mirror. These high-performance optical components are designed to meet the exacting standards of advanced research, aerospace applications, and high-power laser systems. Our mirrors boast an exceptional reflectivity of 99.999%, ensuring minimal light loss and maximum efficiency in your optical setups. Crafted from premium materials like ULE, fused silica, and Zerodur, these mirrors offer superior thermal stability and low expansion coefficients. The spherical surface is polished to perfection, achieving surface accuracies as fine as λ/10 at 632.8nm. With customizable dimensions and curvatures, our mirrors are versatile enough to integrate seamlessly into a wide range of optical systems.

Parameters

Feature	Specification
Dimension	1）D=φ12.7-φ50.8mm（tolerance±0.1），H=4-8mm D:H＞4:1(tolerance±0.5） 2）D50.8-φ100mm（tolerance±0.1），H=10-25mm D:H＞4:1(tolerance±0.5）
Kickoff size	φ7.5-45mm
Coating area	conventional size D12.7, coating area size 7.5; D25 coating area size 10, other coating area size can be customized
Curvature	SR=500-8000mm (customizable), ±0.05% accuracy
Surface accuracy	λ/2-λ/10@632.8nm
Spherical accuracy	30"-3′
Roughness	Ra0.12nm (Zygo profilometer) test area 173*173um full frequency measurement
Reflectivity	≥99.999% (632-1550nm)
Loss	2-6ppm
Transmission	3-5ppm
Material	ULE, fused silica, Zerodur

Applications of product

Our high-precision mirrors find applications in numerous cutting-edge fields:

High-power laser systems
Optical frequency combs
Interferometry and metrology
Aerospace and defense technologies
Quantum optics research
Spectroscopy and sensing

Why Choose Xi'an SNP Precision Optics for Your product?

Unmatched Quality:Employing a battery of advanced optical and mechanical tests, we measure reflectivity, surface flatness, and durability. Each mirror is tested across a wide range of environmental conditions, including temperature variations and humidity levels, to guarantee its reliability in diverse applications, from high - tech research labs to industrial production lines.

Customization: Whether you need a mirror with a unique size for a compact optical device, a specialized coating for enhanced light absorption or reflection, or a custom shape for a complex optical system, our experienced engineers collaborate closely with you.

Expert Support: From the initial stages of project planning, where they offer in - depth consultations on choosing the right mirror type and material, to post - installation troubleshooting, our experts are with you every step of the way

Advanced Manufacturing: Our manufacturing plants are equipped with high - precision CNC machines for shaping, automated polishing systems for achieving ultra - smooth surfaces, and advanced coating technologies for applying uniform and durable coatings.

Reliable Partner:We understand the importance of meeting deadlines, so we maintain an efficient production schedule and have established strong partnerships with reliable logistics providers. Moreover, we are committed to providing continuous support even after the delivery, making us a partner you can rely on for all your optical mirror needs, now and in the future.

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Frequently Asked Questions

Q: Can you provide custom coating designs for specific wavelengths?
A: Absolutely! We can optimize coatings for your desired wavelength range.

Q: What is the typical lead time for custom 99.999% Reflective Spherical Mirrors?
A: Lead times vary based on specifications, but we strive for 4-6 weeks for most custom orders.

Q: Do you offer any certification or test reports with the mirrors?
A: Yes, we provide detailed test reports and certifications for all our high-precision mirrors.