D25 Plane Mirror

D25 Plane Mirror: Precision Optics for Compact, High-Performance Systems

When designing cutting-edge optical systems, every millimeter matters. The D25 Plane Mirror delivers uncompromising precision in a compact 25mm diameter package, engineered for applications demanding micron-level accuracy and reliability. Whether you’re developing laser gyros, high-power lasers, or optical detection systems, this mirror combines ultra-thin profiles (1.5mm thickness) with λ/10 surface accuracy to optimize light management in space-constrained setups.

Technical Specifications: Built for Rigorous Applications

• Dimensions: φ25mm (±0.1mm tolerance) | Thickness: 1.5–8mm (Customizable): Precise diameter tolerance ensures seamless integration into compact laser systems and medical devices, while adjustable thickness caters to weight-sensitive aerospace setups or rugged industrial tools, balancing form and function.​
• Reflectivity: ≥99.999% (420–3000nm) | Loss: 2–3ppm: Near-perfect reflectivity across UV to IR spectra minimizes energy waste in high-power lasers, with ultra-low loss critical for quantum communication and precision interferometers where signal integrity is paramount.​
• Material Options: ULE, Fused Silica, Sapphire, Single Crystal Silicon: ULE offers near-zero thermal drift for aerospace, fused silica excels in UV stability, sapphire resists harsh chemicals, and silicon suits IR applications, ensuring optimal performance in diverse environments.​
• Surface Quality: λ/10 flatness | Roughness: Ra0.12nm (tested via Zygo profilometer): Exceptional flatness eliminates wavefront distortion, while atomic-scale smoothness (verified by precision tools) reduces scatter, vital for medical imaging and gravitational wave detectors demanding precision.​
• Certifications: RoHS, REACH, ISO 9001: Compliance with global environmental and quality standards ensures safe use in medical devices, consumer electronics, and industrial systems, facilitating seamless market access and reliable performance.

Parameters

Note: Custom specifications available upon request.

Where Precision Meets Versatility

The D25 Plane Mirror excels in environments where accuracy and durability are non-negotiable:

• Laser Systems: Maintain beam alignment in high-power lasers with minimal thermal drift, thanks to ULE® substrates with near-zero CTE. These mirrors resist warping under intense heat, ensuring consistent beam focus in cutting, welding, and scientific lasers where precision directly impacts results.​
• Medical Imaging: Ensure distortion-free light paths for diagnostic equipment using ultra-flat surfaces (λ/10 @632.8nm) and high reflectivity. This clarity enhances image accuracy in MRI machines and endoscopes, aiding doctors in detecting abnormalities with greater precision.​
• Aerospace Navigation: Support laser gyroscopes requiring stability under extreme conditions, withstanding -50°C to 150°C temperatures and radiation. Their durable design prevents drift, ensuring accurate navigation for aircraft, satellites, and spacecraft in harsh orbital or atmospheric environments.​
• Industrial Automation: Enable precise optical sensing in robotics and metrology tools via low-scatter surfaces and tight dimensional tolerances. These mirrors ensure reliable detection of minute details, optimizing assembly line efficiency and quality control in manufacturing processes.​

Why Choose Our D25 Plane Mirrors?

1. Customization Without Compromise

Tailor dimensions, coatings (e.g., anti-reflection backside), or materials to fit niche requirements—no MOQ for standard specs.

2. Scalable Production, Consistent Quality

Automated CNC machining and ISO-certified inspections guarantee <0.1% defect rates, even for 10,000+ unit batches.

3. Designed for Durability

Dielectric coatings resist scratches, humidity, and temperatures from -20°C to 80°C, ensuring >10-year lifespans.

4. Eco-Conscious Manufacturing

Recyclable packaging and energy-efficient processes align with global ESG standards.

Trusted by Global Innovators

Our product powers systems in 50+ countries, backed by:

• 24/7 Technical Support: On-call engineers for urgent design consultations.
• Fast Global Shipping: Door-to-door delivery via DHL/FedEx in <3 weeks.
• 5-Year Warranty: Confidence in every mirror’s performance.

FAQs: Your Questions, Answered

Q: Can the product handle UV or IR wavelengths?

A: Absolutely. Custom coatings are available for 200–4000nm ranges.

Q: What’s the lead time for 5,000 units?

A: Standard orders ship in 10–12 days; expedited options available.

Q: How do you prevent scratches during shipping?

A: Mirrors are individually wrapped in anti-static foam and crated for shock resistance.

Q: Are bulk discounts offered?

A: Yes—request a quote for tiered pricing on 1k+ units.

Ready to Elevate Your Optical Design?

📩 Contact Us Today

Email xachaona@163.com for samples, technical datasheets, or project-specific solutions.

💡 Why Wait?

• 98% on-time delivery rate
• 24-hour response guarantee
• Free design consultation

Transform your system’s performance with the D25 Plane Mirror—where precision meets practicality.