99.999% ULE Reflective 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

Send Inquiry Download

Product Description

99.999% ULE Reflective Mirror Manufacturer And Supplier

Xi'an SNP Precision Optics CO., LTD is a leading manufacturer and supplier of 99.999% ULE Reflective Mirrors. Our advanced manufacturing processes and stringent quality control ensure superior performance, unparalleled durability, and exceptional consistency across large batches. With our state-of-the-art facilities and expertise in ultra-smooth optical devices, we deliver reflective mirrors that meet the most demanding requirements of high-tech industries.

99.999% ULE Reflective Mirror Introduction

The 99.999% ULE Reflective Mirror represents the pinnacle of optical engineering, designed for applications where precision and performance are paramount. Crafted from Ultra-Low Expansion (ULE) glass, these mirrors offer exceptional thermal stability and minimal distortion, making them ideal for use in laser systems, aerospace technology, and cutting-edge scientific research. Our advanced manufacturing process, including ion beam sputtering (IBS) coating technology, ensures a reflectivity of 99.999% across a broad spectral range. This ultra-high reflectivity, combined with extremely low losses, makes our mirrors the go-to choice for applications requiring maximum light control and efficiency.

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	Standard: D12.7mm (7.5mm area), D25mm (10mm area); Customizable
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

Applications

Our 99.999% ULE Reflective Mirrors excel in:

Laser gyroscopes for precise navigation systems

High-power laser systems for industrial and defense applications

Super-stable lasers for advanced time and frequency standards

High-precision optical detection in scientific research

Why Choose Us?

Industry - leading expertise in ultra - smooth optical devices.Their profound knowledge of advanced manufacturing techniques and materials allows us to produce optical devices that exhibit unparalleled light - handling capabilities, essential for applications like high - power lasers and precision imaging systems.

State - of - the - art manufacturing facilities with cleanroom environments. Our production plants are equipped with cutting - edge machinery, including high - precision grinding, polishing, and coating equipment.

Rigorous quality control and testing procedures. Every optical device undergoes multiple rounds of inspection, starting from the initial selection of raw materials. We use sophisticated measuring instruments such as ZYGO interferometers to measure surface flatness down to the nanometer level and spectrophotometers to precisely analyze optical properties.

Customization capabilities to meet specific project requirements. Whether you need a unique shape, size, or specialized optical coating for your project, our experienced design team is here to help. They utilize advanced CAD/CAM software to create detailed prototypes and work closely with you throughout the entire process, from concept to delivery.

Comprehensive technical support and after - sales service. Our team of technical experts is available to provide pre - sales advice on product selection and application design. After the sale, we offer on - site installation assistance, calibration services, and prompt troubleshooting for any issues that may arise.

product-1-1

FAQ

Q: What makes ULE glass ideal for high-precision mirrors?
A: ULE glass offers extremely low thermal expansion, ensuring minimal distortion under temperature changes, which is crucial for maintaining optical precision in varying conditions.

Q: Can you provide custom specifications for the 99.999% ULE Reflective Mirrors?
A: Absolutely. We specialize in tailoring our mirrors to meet unique project requirements, including custom dimensions, coating areas, and specific wavelength ranges.

Q: What certifications does Xi'an SNP Precision Optics hold?
A: We are certified to GJB9001C-2017 National Military Standard Quality Management System and recognized as a provincial-level "Specializing Ultra New" enterprise.

Contact Us

For inquiries about our 99.999% ULE Reflective Mirror or to discuss your specific optical needs, please contact our expert team at xachaona@163.com. We're committed to providing you with the highest quality optical solutions and personalized support to ensure your project's success.