The FSW19AR.14 is a high-quality optical window from the renowned vendor MKS/Newport. This circular window, with a diameter of 12.5 mm, is designed for use in the UV-VIS spectrum, specifically between 425 and 675 nm. The window has a thickness of 2 mm, making it a thin and lightweight option for various optical applications.
The window is made from UVFS, a material with the Material ID 1965. This material is known for its excellent optical properties, making it suitable for use in a wide range of applications. The window features a New AR-14 coating on both the front and back surfaces, which enhances its transmission capabilities within the specified wavelength range.
The FSW19AR.14 is available directly from the vendor and is currently in stock, according to the provided web link. This window is categorized as a Flat Window and has a Thin Lens shape, making it a versatile and practical choice for many optical systems.