The 48-203 is a 25.0 x 25.0 mm UVFS protective flat window with a thickness of 2 mm, designed for use in applications that require UV-AR coating with a wavelength of 250-425nm. This window is sourced from the renowned optical vendor, Edmund Optics, and is available for purchase directly from their website.
The window is rectangular in shape and is made from UVFS material, specifically identified as UVFS MAL-1965 in the item data. This material is known for its excellent optical properties, making it an ideal choice for various applications. The window features a standard UV coating on both the front and back surfaces, as per the Edmund Optics' UV standard curve.
The geometry of the window includes a width of 25mm, a length of 25mm, and a thickness of 2mm. This thin lens design ensures minimal distortion and maintains the integrity of the light path. The window is designed to be used in the visible light spectrum, with a central wavelength of 587.6nm.