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[China]
Trade Verify
Address: NO431 Ruifu, Shaoshan North Road, Yuhua District ,Changsha, Hunan Province, China
Contact name:Alice Wang
Shaper Diamond Technology Co., Ltd |
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Verified Suppliers
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Square Optical CVD Diamonds
Characterized by outstanding optical performance, flawless crystal structure, dimensional integrity, wear resilience, and thermal stability, optical-grade CVD single crystal diamond fulfills demanding specifications for sophisticated optical systems. This elevates reliability and functionality across optical domains.
| Specification | |
| Face orientation | {100} |
| Surface finish | Polished,Ra<2nm |
| Edges | Laser Cut |
| Laser Kerf | <3° |
| Density | 3.52g/cm³ |
| Raman FWHM | ~2.1cm-1 |
| Nitrogen concentation | <0.5ppm |
| Thermal conductivity | 1900~2200W/(m*K) @300 K |
| Transmission | >70% @1064nm |
| Refractiveindex | 2.379 @10.6um |
Implementation Areas
Laser components (resonators/output windows)
Optical lenses & sensors (telescopes/cameras)
Interferometry elements (mirrors/beam splitters)
Detection systems (spectrometers/scanners)
Astronomical observation tools
Fiber optic communication modules
Precision measurement instruments
Medical imaging devices (endoscopes/lasers)
Laser etching systems
Technical Attributes
With broad-spectrum transmission and low infrared dispersion, CVD
diamond combines extreme hardness with chemical inertness. This
enables high-power/large-area applications demanding material
strength and environmental resistance. Compact geometries
facilitate lightweight designs, while advanced fabrication
techniques address novel optical requirements.
Key Differentiators
Space Efficiency: Half the size of traditional optics
Thermal Endurance: Operational from cryogenic -200°C to 850°C
Signal Integrity: 40 dB superior signal-to-noise ratio vs. sapphire
