The WMG1901 is a 19 mm diameter Magnesium Fluoride (MgF2) round window with a thickness of 1 mm, sourced from Knight Optical. This uncoated window is designed for use in the visible spectrum, specifically at a wavelength of 633 nm, making it suitable for various optical applications.
The window is of the flat variety, featuring a base shape that is circular. This circular design allows for a wide range of applications where a flat, circular window is required. The geometry of the window includes a diameter of 19 mm and a thickness of 1 mm, providing a robust yet thin window that can be easily integrated into various systems.
The material of the window is Magnesium Fluoride, identified as "magnes dod-1984-n-o" in the Material ID. This material is known for its excellent optical properties, making it an ideal choice for various optical applications. The window is uncoated, meaning it does not have any additional layers applied to it to alter its optical properties.
The window is currently in stock and available for purchase from Knight Optical. For more information, users can visit the provided weblink, which is valid and leads directly to the product page.