Customized Optical Glass-Ceramic Lenses 0.25-20mm Thickness 160x160mm for High-Tech Devices
Price:
Negotiable
MOQ:
10000 square meters
Delivery Time:
10~15 working days
Brand:
CHIYAN
Product Description
Enhance optical performance with our ultra-clear glass-ceramic lenses featuring near-zero thermal expansion and superior light transmission. Optimized for laser systems, medical imaging, and aerospace sensors with custom coatings available for specialized applications.
Material Composition
CHIYAN-C1 is a lithium aluminosilicate glass-ceramic that combines the toughness of ceramics with the high permeability of glass. Based on special material design and nanoscale crystallization, this product offers extremely high inherent strength, high hardness, low expansion, and excellent drop resistance.
Key Characteristics
- Excellent optical properties with ≥90.5% transmittance
- Superior bending performance and flexibility
- High scratch resistance with Vickers-hardness of 762 kgf/mm²
- Exceptional shatter proof capabilities
- Near-zero thermal expansion (74 × 10⁻⁷/℃)
Technical Specifications
| Parameter | Unit | Value |
|---|---|---|
| Density | g/cm³ | 2.46 |
| Refractive Index (518nm) | / | 1.55 |
| Young's Modulus | GPa | 105 |
| Thermal Expansivity | × 10⁻⁷/℃ | 74 |
| Vickers-hardness (After strengthening) | kgf/mm² | 762 |
| Transmittance (0.7mm, 550nm) | % | ≥90.5 |
Available Dimensions
Thickness Range
0.25mm to 20mm
Standard Size
160 × 160mm
Custom sizes available according to customer requirements
Applications
High-end smartphones, tablet PCs, high-end display covers, screen protectors, laser systems, medical imaging equipment, and aerospace sensors.
Product Images
Storage & Shelf Life
Store at temperature ≤30℃ and humidity ≤65% (no condensation). Shelf life is 6 months from delivery date.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Xinghuai New Material Co., Ltd
Location
No. 8, Second Ave.，High-Tech Zone, Huaihua, Hunan Province
Contact Person
Sophia Huang