This is the GE-W-25.4-2, a 25.4 mm diameter Germanium Flat Window, with a thickness of 2mm, sourced from Alkor Technologies. The item is a flat window, designed in a circular base shape, making it suitable for a wide range of applications that require a transparent optical medium.
The material of this window is Germanium burnett, a high-quality, durable material known for its excellent optical properties. It is specifically designed to transmit light in the infrared region of the spectrum, with a wavelength of 10600 nm. This makes it an ideal choice for applications that operate within this wavelength range, such as infrared spectroscopy, thermal imaging, and other infrared-based technologies.
The window is uncoated, meaning it does not have any additional layers or coatings applied to its surface. This can be beneficial in certain applications where the natural properties of the material are desired, or where additional coatings may interfere with the performance of the system. However, it's important to note that uncoated windows may be more susceptible to environmental factors such as dust, moisture, or scratches, which can affect their performance over time.
The GE-W-25.4-2 is available for purchase directly from Alkor Technologies, and according to their website, it is currently in stock. For more information about this product, you can visit their website at http://www.alkor.net/germanium_windows_catalog.html.