45-574 5 mm Dia. N-BK7 Precision Protective Flat Window; t=2 mm MgF2 400-700nm

The 45-574 is a 5 mm diameter, 2 mm thick Flat Window made from N-BK7 glass, sourced from the renowned optical vendor, Edmund Optics. This precision protective window is designed for general-purpose use and is currently in stock, as indicated by its weblink status.

The window features a Magnetron Sputtered (MgF2) coating on both the front and back surfaces, providing superior anti-reflective properties within the wavelength range of 400-700nm. This coating is part of Edmund Optics' standard curve, ensuring consistent performance and reliability.

The window's geometry includes a circular base shape with a diameter of 5mm and a thickness of 2mm. The material used, N-BK7, is a high-quality borosilicate crown glass known for its excellent optical properties, making it a popular choice for various optical applications.

The window's shape is defined as a Thin Lens, indicating its suitability for use in optical systems where minimal optical power and distortion are required. This window is an ideal choice for users seeking a high-quality, versatile optical component for their projects.