99.999% Reflective Plane Mirror

① Dimension D=φ3-φ25mm (tolerance ±0.1),H=3-8mm D:H > 4:1 (tolerance ±0.5)
D=φ26-φ100mm (tolerance ±0.1),H=6-25mm D:H > 5:1 (tolerance ±0.5)
② Coating area size: conventional size D12.7, coating area size 7.5; D25 coating area size 10, other coating area size can be customized
③ Surface accuracy: λ/ 10@632.8nm
④ Parallel error: <10"
⑤ Roughness: Ra0.12nm (Zygo profilometer) test area 173*173um full frequency measurement
⑥Coating requirement: wavelength 420nm-3000nm, reflection ≥99.999%, loss 2-3ppm, transmission 3-5ppm
Back anti-reflection;
⑦ Material: ULE, fused silica, single crystal silicon, sapphire;
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, super stable laser, high precision optical detection

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Product Description

Your Trusted 99.999% Reflective Plane Mirror Manufacturer

At Xi'an SNP Precision Optics CO., LTD, we pride ourselves on delivering top-tier 99.999% Reflective Plane Mirrors. Our advanced manufacturing processes and stringent quality control ensure unparalleled performance in high-precision optical applications. Choose us for superior reflectivity, exceptional flatness, and outstanding durability in your critical projects.

99.999% Reflective Plane Mirror Introduction

Our product represent the pinnacle of optical engineering, designed to meet the most demanding requirements in laser technology, aerospace, and scientific research. These mirrors offer near-perfect reflection, making them ideal for applications where even the slightest loss of light can impact results. Crafted with precision, our plane mirrors feature an ultra-smooth surface that minimizes scattering and ensures maximum reflectivity across a wide range of wavelengths. The 99.999% reflectivity is achieved through our cutting-edge Ion Beam Sputtering (IBS) coating process, guaranteeing unmatched performance and longevity.

Parameters

Parameter	Specification
Dimension	Dimension D=φ3-φ25mm (tolerance ±0.1),H=3-8mm D:H > 4:1 (tolerance ±0.5) D=φ26-φ100mm (tolerance ±0.1),H=6-25mm D:H > 5:1 (tolerance ±0.5)
Coating Area	conventional size D12.7, coating area size 7.5; D25 coating area size 10, other coating area size can be customized
Surface Accuracy	λ/10 @ 632.8nm
Parallel Error	<10"
Roughness	Ra0.12nm (Zygo profilometer) test area 173*173um full frequency measurement
Reflectivity	≥99.999% (420nm-3000nm)
Loss	2-3ppm
Transmission	3-5ppm
Material Options	ULE, fused silica, single crystal silicon, sapphire

Note: Custom specifications available upon request.

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Application

Our high-performance mirrors find applications in:

Laser gyroscopes
High-power laser systems
Ultra-stable laser cavities
Precision optical detection equipment
Aerospace and defense technologies
Cutting-edge scientific research

Why Choose Xi'an SNP Precision Optics for Your 99.999% Reflective Plane Mirrors?

Advanced Technology: IBS allows for the deposition of highly uniform and dense coatings at the molecular level. This not only enhances the mirror's reflectivity and optical performance but also provides excellent resistance to environmental factors like humidity, temperature variations, and abrasion, ensuring long - term reliability in even the harshest conditions.

Comprehensive Testing: Multiple testing procedures are in place, including optical testing using advanced interferometers to measure surface flatness and spectrophotometers to analyze reflectivity across a wide range of wavelengths. Mechanical and environmental tests are also conducted to assess the mirror's performance under stress and different environmental conditions, leaving no room for error.

Expert Support: From the initial consultation, where they help you select the most appropriate mirror type and coating for your application, to post - installation support, they are always available.They offer on - site installation assistance, calibration advice, and troubleshooting services, ensuring that your optical system operates at its best with our mirrors. Additionally, they keep you updated on the latest advancements in optical technology that could potentially benefit your future projects.

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Frequently Asked Questions

Q: What makes your 99.999% Reflective Plane Mirrors unique?
A: Our mirrors combine ultra-high reflectivity with exceptional surface quality, ensuring optimal performance in critical applications.

Q: Can you provide custom sizes or specifications?
A: Absolutely! We specialize in creating tailored solutions to meet your exact needs.

Q: How do you ensure consistent quality across large batches?
A: Our advanced manufacturing processes and stringent quality control measures guarantee uniformity and reliability in every mirror we produce.

Contact Us

Ready to elevate your optical systems with our 99.999% Reflective Plane Mirror? Contact our expert team at xachaona@163.com for quotes, technical support, or to discuss your custom requirements. Let's bring your high-precision optical projects to life with unparalleled reflectivity and performance.