Cerium Oxide Polishing Powder for Optical Lens & Prism
Product Details
| Chemical Formula: | CeO₂ | CAS No.: | 1306-38-3 |
|---|---|---|---|
| CeO₂ Purity: | ≥99% | Particle Size: | 0.6–1.8 μm |
| Appearance: | Light Yellow | Packaging: | Customizable |
| Highlight |
Cerium Oxide Polishing Powder for optical lens,Cerium Oxide Polishing Powder for prism,Rare Earth Polishing Powder with warranty |
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Product Description
Cerium Oxide Polishing Powder for Optical Lens & Prism
Product Overview
Optical grade cerium oxide polishing powder is premium rare earth abrasive specially produced for optical components. Narrow PSD control reduces micro scratches and surface defects, while balanced chemical activity ensures fast material removal. Widely used for BK7, fused silica and other optical glass polishing in optical factory.
Key Features
- Strict particle size distribution control, few oversized particles
- Low micro-scratch performance on optical glass surface
- High polishing efficiency for silicate optical substrates
- Good suspension property when preparing polishing slurry
- Consistent batch quality for optical mass production
Particle Size Distribution
Applications
- Optical lens, prism polishing
- BK7 glass, fused silica optical component finishing
- Camera and AR optical element polishing
- Precision optical workshop lapping process
Frequently Asked Questions
Q: Can this grade polish fused silica glass?
A: Yes, it works for fused silica; process parameter testing is recommended.
Q: Can provide COA for each shipment?
A: Yes, each lot comes with COA including particle size and chemical analysis.
Product Highlights
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