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fused silica mirror

الآن ، هذا المصطلح fused silica windows may sound a bit confusing, but all it is are mirrors built from special types of glass—namely, fused silica. They are used in many applications, from telescopes that we look out at the stars and planets with, to laser systems that need to be guided very precisely. These mirrors possess some superior characteristics that make these remarkable tools pretty darned good at what they do and here is why those factors make such popular mirrors. Now, before getting into that, lets start with what is fused silica?

Fused quartz or fused silica, which is an extremely pure and optically clear glass. This is created by melting pure silica sand at extreme temperatures—far hotter than a conventional oven. At these high temperatures, when this sand melts, it burns away contaminants or other substances that may be included in the silica. It basically means that the glass becomes nearly clear, enabling light to flow through freely. Fused silica is such a great option for mirror production because of its high heat resistance, lack of shape change when there is change in temperatures and that it does not scratch easily and with this kind of clarity.

Understanding the Properties and Advantages of Fused Silica Mirrors

  1. Low thermal expansion: Fused silica hardly reacts to temperature with size adjustment. This means that when it heats up or cools down, it does not change shape and size. Which helps with all the tools and instruments that should be very exact, as they must expand or contract to record measurements.

High scratch resistance: Due to fused silica melting point it is very hard so its had high scrub resistance. This characteristic makes these mirrors extremely durable, allowing for a lengthy duration under even the most extreme operating conditions.

Fused silica mirrors are vital components of high-precision optical systems like the telescopes that help us probe our universe and laser systems where guiding light has to be accurate. The quality of the mirror in these systems is probably one of the most important aspects to how everything functions. Asymmetry of mirrors creates a less accurate type, due to which any mistakes or small deviations in the mirror can affect the entire system.

Why choose NOAIDA fused silica mirror?

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