K9 Dome Windows are hemispherical or super-hemispherical optical components fabricated from K9 optical glass (H-K9L), a high-performance optical material renowned for its wide spectral transmission (350nm–2000nm), high hardness, and resistance to physical/chemical degradation. Designed to protect optical sensors or detectors in applications involving large-angle incident light, these windows are critical in underwater robotics, aerial electro-optical platforms, and industrial monitoring systems.
Brief: Discover the Synthetic Colored Sapphire Crystal Royal Blue, perfect for custom jewelry design. This lab-grown gemstone offers identical brilliance to natural sapphires at a fraction of the cost, with superior color consistency and durability. Ideal for high-end jewelry and watchmaking.
Related Product Features:
Lab-grown Al₂O₃ single crystal with identical properties to natural sapphire.
Rich indigo blue hue with high saturation (CIE LAB C* >85).
Mohs hardness of 9, ensuring scratch-resistant durability.
Defect control with dislocation density <10³ cm⁻².
Available in sizes from 2-15cm diameter, yielding 1-100ct gem-quality material.
Cost-efficient, priced at 1/20-1/50 of natural royal blue sapphire.
Ideal for luxury jewelry, fashion pieces, and art installations.
Precision cutting technology for ultra-thin slicing in watchmaking.
Faqs:
What is synthetic royal blue sapphire?
Synthetic royal blue sapphire is a lab-grown Al₂O₃ single crystal with identical chemical and physical properties to natural sapphire, featuring superior color consistency at 30-50% lower cost.
How to identify synthetic vs natural royal blue sapphire?
Key identifiers include synthetic lacking natural inclusions like rutile needles, showing curved growth striations under microscopy, and exhibiting different Fe/Ti ratios in EDX analysis.
What are the applications of synthetic royal blue sapphire?
It is used in high-end jewelry designs, fashion jewelry, art installations, and watchmaking, offering identical brilliance to natural gems at a lower cost with superior durability.