Fine Cerium Oxide Polishing Powder for ADAS Automotive Optics
Product Details
| Main Component: | CeO₂ | CeO₂ Purity: | ≥99.0% / Customized |
|---|---|---|---|
| Particle Size: | D50: 0.3–1.0 μm | Particle Distribution: | Controlled |
| Recommended Use: | Fine Optical Polishing | Substrates: | Optical Glass, Specialty Glass |
| Highlight |
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Product Description
Fine Cerium Oxide Polishing Powder for ADAS Automotive Optics
Product Overview
Fine Cerium Oxide Polishing Powder is designed for precision polishing of automotive optical components used in Advanced Driver Assistance Systems (ADAS). It provides controlled polishing performance for optical glass and specialty substrates where surface smoothness, clarity, and dimensional consistency are important.
The product is suitable for manufacturers of ADAS cameras, automotive vision systems, optical sensors, and camera modules requiring reliable finishing performance for high-volume optical production.
Key Features
- Fine and controlled particle-size distribution
- Stable polishing performance
- High compatibility with optical glass
- Suitable for fine and final polishing
- Supports high surface quality requirements
- Good slurry dispersibility
- Suitable for continuous and automated polishing
- Customizable according to polishing process
Particle Size Distribution

Applications
- ADAS camera lenses
- Automotive camera optics
- Surround-view camera optics
- Front-view camera systems
- Optical sensor windows
- Automotive vision systems
- Optical glass components
- Sensor cover glass
Q&A
Q: What automotive optical components can be polished with this cerium oxide powder?
A: Typical applications include camera lenses, optical windows, sensor covers, and other glass components used in ADAS and automotive vision systems.
Q: What is the advantage of fine-particle cerium oxide?
A: Fine particles can provide more controlled material removal and are useful when a high-quality surface finish is required during the final polishing stage.
Q: Is this product suitable for high-volume manufacturing?
A: Yes. The formulation can be optimized for stable dispersion, consistent polishing behavior, and continuous production processes.
Q: Can the polishing powder be developed for a customer's specific process?
A: Yes. Particle size, distribution and polishing characteristics can be customized based on the substrate and process conditions.
Product Highlights
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