The CORNING 7980 Datasheet is a critical document for anyone working with high-purity fused silica. It details the exceptional properties of this material, making it indispensable for applications demanding extreme optical clarity, thermal stability, and chemical resistance. Understanding the information within the CORNING 7980 Datasheet is paramount for engineers, scientists, and manufacturers selecting the right material for their specific needs.
Delving into the Depths of the CORNING 7980 Datasheet
The CORNING 7980 Datasheet is far more than just a list of numbers. It provides a comprehensive profile of the material’s characteristics, enabling informed decision-making. This document typically includes specifications related to optical transmission across a wide range of wavelengths, refractive index variations, homogeneity, inclusion levels, and thermal properties like coefficient of thermal expansion and thermal conductivity. The datasheets allows for the precise comparison of one material grade with others from the Corning family, like 7979 and HPFS 7980i.
These details are vital across numerous high-tech fields. For instance, in semiconductor manufacturing, CORNING 7980 fused silica is crucial for lithography lenses and photomasks, where the material’s ability to transmit deep ultraviolet (DUV) light with minimal distortion is essential for creating intricate microchip patterns. Similarly, in the field of aerospace, the material is used in high-precision optical components, and in the medical device field, CORNING 7980 is used to manufacture a multitude of devices. The datasheet provides engineers with the information needed to accurately predict how the material will behave under specific conditions, and to ensure that the quality is right. The datasheet commonly specifies:
- Optical Properties (Transmission, Refractive Index)
- Thermal Properties (CTE, Thermal Conductivity)
- Mechanical Properties (Strength, Hardness)
- Chemical Properties (Resistance to Acids, Bases)
Ultimately, the CORNING 7980 Datasheet provides the crucial information needed to determine if this high-purity fused silica is suitable for an application. It’s not just a reference; it’s a roadmap for successfully leveraging the material’s unique capabilities. Often the datasheets will include:
| Property | Value | Unit |
|---|---|---|
| Refractive Index @ 587.6 nm | 1.45845 | - |
| Coefficient of Thermal Expansion | 0.55 x 10-6 | /°C |
Ready to unlock the full potential of CORNING 7980? Dive into the official CORNING 7980 Datasheet to explore its detailed specifications and understand how this exceptional material can elevate your project’s performance.