#United States #Providence #Meller Optics #Sapphire Balls #Ruby Balls

Introduction

Meller Optics, Inc., based in Providence, Rhode Island, has recently launched an exciting lineup of miniature sapphire and ruby balls. These versatile components promise to significantly enhance performance across various precision applications, such as in bearings, valves, stylus tips, and optical devices.

Key Features

The new sapphire and ruby balls come in both imperial and metric sizes, ranging from 0.1 mm to 0.5 inches in diameter. Notably, they boast a sphericity of 0.000025 inches and a basic diameter tolerance of ±0.0001 inches. Their remarkable quality is underpinned by Mohs hardness of 9, which makes them durable and capable of withstanding extreme conditions. These miniature balls can endure pressures of up to 50,000 psi and feature a melting point of 2,000ºC, ensuring their reliability in a multitude of settings.

Application Versatility

Perfectly suited for precise engineering tasks, Meller's sapphire and ruby balls are characterized by zero porosity and exceptional surface finishes, rated at 20-10 scratch-dig or better. With a coefficient of friction of just 0.2 and a refractive index of 1.76 microns at 20°C, they deliver outstanding optical transparency while being biocompatible and chemically inert.

These features allow further adaptability; the balls can be precision ground and drilled into miniature plano-convex lenses, widening their application portfolio even further.

Pricing and Availability

Meller Optics' sapphire and ruby balls are priced according to the material type, size, and order quantity. They are readily available from stock, ensuring quick access for manufacturers and engineers alike who require immediate solutions. Additionally, samples can be requested, allowing potential buyers to test the product before making a substantial commitment.

Conclusion

In conclusion, Meller Optics' introduction of miniature sapphire and ruby balls offers a new level of precision and reliability for various applications in engineering and optics. With their advanced features and capabilities, these balls are set to become a significant asset for manufacturers seeking enhanced precision components in demanding environments. For further inquiries or to place an order, interested parties can reach out to Meller Optics through their contact details or visit their website for more information.

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For inquiries, please contact:
Craig Schweriner, Marketing
Phone: (800) 821-0180
Email: [email protected]
Website: www.melleroptics.com