High Precision Reflection Mirror Factory and Suppliers in China for Aerospace Optics
High Precision Reflection Mirror Factory and Suppliers in China for Aerospace Optics
The Sitall Reflection Mirror series represents the pinnacle of precision optical engineering, specifically designed for the rigorous demands of aerospace and satellite communication systems. These high-performance mirrors provide exceptional reflective accuracy across a wide diameter range from 50mm to 600mm, ensuring seamless light path management for critical space-level instruments.
Engineered with advanced lightweighting techniques and superior surface geometries—including coaxial, off-axis, and high-order aspherical surfaces—our mirrors are optimized to minimize mass while maximizing optical stability. With surface roughness and RMS values better than 1/60 λ, they deliver unmatched performance for the most sensitive optical camera and satellite data acquisition systems.
Detailed Parameters
| Diameter Range | Φ 50 mm - 600 mm | Surface Shape RMS | Better than 1/60 λ (λ = 632.8 nm) |
|---|---|---|---|
| Standard Cycle | 1 - 2.5 Months | Surface Types | Aspherical, Plane, Convex, Concave |
| Lightweight Forms | Counterbore, Wedge, Ribbed, Asymmetric | Optical Grade | Space-Level Precision |
| Max Diameter Example | Ø 510mm (Coaxial Aspherical) | Min Diameter Example | Ø 116mm (Convex Aspherical) |
| Special Features | Off-axis Angle Support | Application | Satellite & UAV Optical Systems |
Key Advantages
Ultra-High Precision
Surface RMS accuracy better than 1/60 λ ensures minimal aberration and maximum signal integrity for satellite data.
Rapid Delivery
Optimized manufacturing cycles ranging from 1 to 2.5 months to meet tight aerospace project timelines.
Advanced Geometry
Capability to produce complex high-order concave and off-axis aspherical surfaces for specialized optics.
Lightweight Design
Utilizing ribbed and counterbore forms to reduce mass without compromising structural rigidity.
Versatile Scaling
Broad diameter range (50mm-600mm) allows for a single source for all mirror needs in a satellite subsystem.
Space-Ready Quality
Rigorous quality control meeting the extreme environmental standards of aerospace and UAV operations.
Product Gallery
Management Platforms
Component Integration
Seamlessly integrate reflection mirrors with other satellite components and power subsystems.
Precision Calibration
Professional optical alignment and calibration to ensure maximum reflective efficiency.
Quality Assurance
Comprehensive testing protocols for RMS values and surface roughness according to space standards.
Lifecycle Tracking
Full traceability from raw material selection to final delivery for aerospace compliance.
Inventory Logistics
Efficient supply chain management ensuring delivery cycles between 1 and 2.5 months.
Custom Engineering
Tailored design services for off-axis aspherical and asymmetric lightweight shapes.
Investment Return Comparison
| Performance Metric | Standard Mirrors | Sitall Reflection Mirror |
|---|---|---|
| Surface Accuracy | Standard Tolerance | Better than 1/60 λ RMS |
| Mass Efficiency | Solid Core | Lightweight Ribbed/Counterbore |
| Production Speed | 3-6 Months | 1 - 2.5 Months |
| Design Flexibility | Spherical Only | High-order Aspherical/Off-axis |
| Mission Reliability | Industrial Grade | Space-Level Certification |
Frequently Asked Questions
Depending on the complexity and diameter, our supply cycle typically ranges from 1 to 2.5 months.
They significantly reduce the overall mass of the optical payload, reducing launch costs while maintaining the structural rigidity required for space environments.
Yes, our reflection mirrors are ideal for UAVs, offering a wide diameter range and high precision for compact imaging systems.
It indicates an extremely high degree of surface smoothness and shape accuracy, which is critical for minimizing light scattering and distortion in high-resolution space optics.
Yes, we specialize in off-axis aspherical surfaces and can incorporate specific off-axis angles to meet your system's optical path requirements.
They are primarily designed for the aerospace industry, including satellite manufacturing, space-level instrument development, and advanced UAV optics.
