Innovative & Deterministic Full-Aperture Polishing

Proprietary deterministic annular polishing process
Advanced hybrid machining processes
Leading-edge multi-stage defect mitigation techniques

High-Cleanliness Multi-Frequency Cleaning

Spray-ultrasonic hybrid cleaning
Multi-frequency oscillation with precision rinsing
Environment-classified contamination control

Advanced Sub-Aperture Polishing

Deterministic conformal polishing
Fuzzy logic-based smoothing algorithms
Atomic-level removal stability

High-Quality Thin-Film Fabrication

Comprehensive thin-film optimization design
Curved-surface thickness uniformity control
Low-defect coating deposition processes
Low press control

High-Reliability Inspection System

Low-stress fixturing solutions
Comprehensive error analysis protocols
Multi-factor environmental controls

Thin-Film Coating Capabilities

The company possesses the capability to deposit various types of optical thin films, covering a spectral range from ultraviolet to far-infrared. We have the expertise to produce various high-reflection coatings, anti-reflection coatings, and thin films using metallic and chemical materials.

Dielectric High-Reflection Coatings

A method that uses chemical materials to increase the surface reflectivity of lenses, achieving a dielectric high-reflection effect (reflectance can achieve R > 99%, approximating absolute reflection, applicable to various wavebands and angles).

Metallic High-Reflection Coatings

Uses metallic materials to increase the surface reflectivity of lenses (reflectance can achieve R > 98%, for example, reflectance > 98% from 400-25000nm).

Beamsplitters

Allows one portion of light energy to reflect and another portion to transmit (e.g., 400-700nm T:R=50%:50%).

Edge Filters

Within a specific waveband, allows transmission in the front segment and blocks (cuts off) the latter segment of wavelengths (e.g., T > 90% at 450-650nm, R < 1% at 680-1000nm).

Bandpass Filters

Within a specified waveband, allows transmission through a specific segment of wavelengths while blocking light on both sides (e.g., R < 1% at 1000-1200nm and 1300-1500nm, T > 95% at 1250-1280nm).

Anti-Reflection (AR) Coatings

Uses chemical materials to increase the inherent transmittance of lenses (can achieve greater than 99% efficiency, applicable to various wavebands, with optional angles).

Hydrophobic Coatings

Uses chemical materials to give the lens surface water-resistant, dust-proof, and other similar effects. Applicable to various optical lenses.

High-Laser-Damage-Threshold Coatings

Utilizes infrared materials coated on special substrates to achieve high threshold, high laser-induced damage threshold (> 300kW/cm²), and small change in PV value before and after coating (30nm).

Facility Showcase

Our company has imported 100-plus state-of-the-art equipment systems in precision forming, precision polishing, coating, and metrology — ranking among the most advanced internationally and top-tier domestically. This investment supports our comprehensive quality control system, ensuring strict compliance with industry standards at every process step to deliver superior and more reliable products to clients worldwide.

Shaping Facility

Precision Polishing Facility

Coating Facility

Testing and Measuring Facility

Blue Resource Optics

B.R.OPTICS