High-Purity Cerium Oxide Additive for Optical Glass Product Description
Product Details
| CeO₂ Purity: | ≥99.9% | TREO: | ≥ 99% |
|---|---|---|---|
| Particle Size (D50): | 1–3 μm | Fe₂O₃: | ≤0.01% |
| Bulk Density: | 0.8–1.5 G/cm³ | Moisture: | ≤0.5% |
| Highlight |
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Product Description
High-Purity Cerium Oxide Additive for Optical Glass Product
Product Overview
Lichen Optical Grade Cerium Oxide Additive is specifically developed for manufacturers of optical glass, precision lenses, imaging components, and photonic materials. The high-purity ceria powder helps improve optical transmission, reduce coloration, and enhance UV filtering performance in demanding optical applications.
The product is suitable for use in the production of camera lenses, microscope optics, telescope components, laser optics, and other precision optical materials.
Key Features
- Optical-grade purity
- Excellent transparency enhancement
- Effective UV absorption performance
- Low impurity levels
- Improved color neutrality
- Consistent batch-to-batch quality
- Suitable for precision optical manufacturing
Particle Size Distribution

Applications
- Optical glass manufacturing
- Camera lenses
- Telescope optics
- Microscope lenses
- Laser optical components
- Precision photonics devices
- Scientific instruments
Frequently Asked Questions
Q1: Why is cerium oxide added to optical glass?
Cerium oxide helps improve optical transmission, suppress unwanted coloration, and provide UV absorption characteristics.
Q2: What purity level is recommended for optical glass?
Typically, ≥99.9% CeO₂ is preferred to minimize impurities that may affect optical performance.
Q3: Can this product be used for precision lens manufacturing?
Yes. The product is specifically designed for high-end optical glass and lens production.
Q4: Do you provide technical support for glass formulations?
Yes. Our technical team can assist customers in evaluating suitable grades and dosage recommendations.
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