Calcium Fluoride Super Low Loss Flat 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:Calcium fluoride
Note: The specific indicators are not limited to the above scope, and can be customized according to user's needs.
Application:Femtosecond ultrafast laser, high precision optical detection

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Product Description

Calcium Fluoride Super Low Loss Flat Mirror Manufacturer And Supplier

Xi'an SNP Precision Optics CO., LTD is a leading manufacturer and supplier of Calcium Fluoride Super Low Loss Flat Mirrors. Our advanced manufacturing processes and stringent quality control ensure superior performance, reliability, and consistency in every mirror we produce. With our state-of-the-art facilities and expert team, we deliver high-quality optical solutions that meet the most demanding requirements of industries worldwide.

Calcium Fluoride Super Low Loss Flat Mirror Introduction

Calcium Fluoride Super Low Loss Flat Mirror represent the pinnacle of optical precision and efficiency. These mirrors are engineered to provide exceptional reflectivity and minimal loss, making them ideal for applications requiring ultra-high performance. The use of calcium fluoride as the substrate material offers unique advantages, including excellent transmission in the UV to IR range and exceptional resistance to laser-induced damage. Our mirrors are designed to meet the exacting needs of industries such as laser manufacturing, aerospace, defense, and advanced scientific research. With their superior flatness, high reflectivity, and low scatter, these mirrors are essential components in systems where even the slightest imperfection can significantly impact performance.

Parameters

Specification	Value
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, 173x173µm area)
Coating	420nm-3000nm, Reflection ≥99.999%, Loss 2-3ppm, Transmission 3-5ppm
Material	Calcium Fluoride

Note: Custom specifications are available upon request to meet your specific needs.

Applications of Calcium Fluoride Super Low Loss Flat Mirrors

Our mirrors excel in various high-precision applications, including:

Femtosecond ultrafast laser systems
High-power laser setups
Optical atomic clocks
Laser gyroscopes
Advanced spectroscopy
Semiconductor lithography
Aerospace and defense optical systems

Why Choose Xi'an SNP for Your product

Unparalleled Quality: Our GJB9001C - 2017 certification ensures military - grade precision. This rigorous standard demands strict control over every aspect of production, from raw material sourcing to final assembly. It reflects our commitment to delivering products that meet the most demanding requirements in terms of reliability and accuracy.

Cutting - Edge Technology: We utilize advanced IBS (Ion Beam Sputtering) coating processes for ultra - low loss performance. IBS allows for the deposition of highly uniform and dense coatings, reducing optical losses to a minimum. This technology is crucial for applications where maximum light transmission and minimal signal degradation are essential.

Customization Capabilities: Our team can tailor mirrors to your exact specifications. Whether you need a specific size, shape, or optical property, our experienced engineers use state - of - the - art design software and manufacturing techniques. They work closely with you, from the initial concept to the final product, ensuring that your unique requirements are met.

Comprehensive Testing: Our high - precision optical testing center guarantees performance. Equipped with advanced instruments such as ZYGO interferometers and spectrophotometers, we conduct a series of tests. These include measuring surface flatness, reflectivity, and transmission across a wide range of wavelengths, ensuring that each mirror meets our high - quality standards.

Expert Support: Our knowledgeable team provides technical assistance throughout your project. From the moment you have an initial inquiry, our experts offer in - depth advice on product selection. During the manufacturing process, they keep you informed of progress, and after - sales, they are available for any installation guidance, maintenance tips, or troubleshooting needs.

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Frequently Asked Questions

Q: Can you provide custom coatings for specific wavelengths?
A: Yes, we specialize in custom coatings across a wide spectral range.

Q: What is the typical lead time for Calcium Fluoride Super Low Loss Flat Mirrors?
A: Lead times vary based on specifications, but we strive for the quickest turnaround without compromising quality.

Q: Do you offer quantity discounts for bulk orders?
A: We offer competitive pricing for bulk orders. Please contact us for a quote.