This is the WSC1302, a 12.5 mm diameter C-Cut Sapphire Round Window with a thickness of 2mm, uncoated and sourced from Knight Optical. The item is a Window type optical component with a Flat Window sub-type, and its base shape is Circular. The geometry of the window is defined by its diameter and thickness, making it suitable for various optical applications.
The material of the WSC1302 is Aluminum Oxide (Al2O3), specifically identified as mal-1972-n-o in the material database. This sapphire material is known for its excellent optical properties, including high transparency and durability. The window is designed to operate at a wavelength of 633nm, making it suitable for applications that use red light.
The WSC1302 has a Thin Lens shape, which means it has a very thin lens-like profile. This shape is often used in applications where a flat window is required but a lens-like profile can provide additional functionality. The window is uncoated, meaning it does not have any additional layers of material applied to its surface to alter its optical properties.
The window is currently in stock and available for purchase. More information about this product, including pricing and availability, can be found on the Knight Optical website using the provided weblink.