PRECISION SAPPHIRE TUBES, RODS, SPHERES, ETC.

Rayotek grows, grinds, machines and polishes low-cost,
high-volume parts, such as:

• Sapphire tubes
• Sapphire pins
• Sapphire rods
• Sapphire spheres
• Sapphire standoffs & spacers
• Sapphire blocks & side mounts
• Sapphire wear parts - rods, bearings & friction plates
• Sapphire tube insulators & tube isolators

Why are sapphire micro-parts superior glass?

• Sapphire is far more scratch resistant than glass
• Sapphire is one of the hardest, most wear-resistant materials available after diamond
• Sapphire has much a higher IR and UV transmission than glass
• Sapphire is also more temperature & chemical resistant than glass
• Sapphire is also a good thermal conductor , much better than standard glasses
• Sapphire is a superior dielectric material with a high dielectric constant and low loss tangent

Rayotek is a precision sapphire tubes manufacturer providing products of superior quality. Our engineering department can
assist you from design to final manufacture to deliver high quality sapphire products for your application.