Ultra low expansion glass
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Ultra low expansion glass (ULE) is a registered trademark of Corning Incorporated [1]. ULE has a very low thermal expansion coefficient (~0.10 x 10-9/K at 5-35°C).
[edit] Applications
- Ultra Low Expansion Substrates
- Length-Standards
- Lightweight Honeycomb Mirror Mounts
- Astronomical Telescopes
- Precision Measurement Technology
- Laser Cavities
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