In the world of vacuum technology, having a clear and reliable viewport is crucial for monitoring and maintaining the integrity of the vacuum chamber. Sapphire Viewports stand out as a superior choice, offering unmatched durability, optical clarity, and compatibility with ultra-high vacuum (UHV) systems.
When it comes to selecting a viewport for your vacuum system, you want a solution that not only meets your current needs but also stands the test of time. Sapphire Viewports are built from the highest-quality materials, adhering to strict UHV standards. This ensures that you get a viewport that is reliable, durable, and capable of maintaining the integrity of your vacuum environment.
Features of Sapphire Viewports
The key to Sapphire Viewports’ superiority lies in their material composition and manufacturing process. Sapphire, a hard and transparent material, is renowned for its resistance to high temperatures and ability to transmit UV and infrared rays. This makes it ideal for use in vacuum systems, where temperature fluctuations and the need for optical clarity are common.
Sapphire Viewports are compatible with vacuum systems capable of reaching UHV levels. This is crucial for applications that require a high degree of vacuum integrity, such as in research and manufacturing environments. The viewports can be sealed with fully annealed copper gaskets, which help reduce induced strain and ensure a secure seal.
If your process involves the deposition of material, we strongly recommend using a viewport shutter. This is because deposits can damage and impair the optical properties of the lens, affecting its ability to transmit light and provide a clear view of the vacuum chamber.
Applications of Sapphire Viewports
The unique properties of Sapphire Viewports make them suitable for a wide range of applications. Since quartz and sapphire have excellent penetration of UV and infrared rays, they are commonly used in vacuum systems to observe the internal conditions of the vacuum cavity. This allows researchers and operators to monitor the progress of experiments or manufacturing processes without breaking the vacuum seal.
In addition to their optical clarity, Sapphire Viewports also resist high temperatures. This makes them ideal for use in applications where temperature measurement or photography/camera functions are required. Whether you’re monitoring the temperature of a plasma reaction or capturing high-speed images of a vacuum process, Sapphire Viewports provide the durability and clarity you need.
Sapphire Viewports are an excellent choice for any vacuum system that requires a reliable and optically clear viewport. Their high-quality construction, compatibility with UHV systems, and ability to resist high temperatures make them suitable for a wide range of applications. Whether you’re looking for a viewport for research, manufacturing, or any other vacuum-related application, Sapphire Viewports are sure to meet your needs.