11-859 100 mm Dia. N-BK7 Precision Protective Flat Window; t=6 mm MgF2 400-700nm

This is a 11-859 100 mm Dia. N-BK7 Precision Protective Flat Window, a high-quality optical component designed for precision applications. The window is manufactured by Edmund Optics, a leading vendor in the optical industry, and is currently in stock, as indicated by its weblink status.

The window is of the 'Flat Window' subtype, which is a type of optical window designed to provide protection for optical systems while minimally affecting the light path. The window is circular in base shape, with a diameter of 100 mm and a thickness of 6 mm, making it suitable for applications requiring a larger aperture and moderate thickness.

The window is made of N-BK7 Schott, a popular optical glass known for its excellent optical properties and wide transmission range. The wavelength specified for this window is 587.6 nm, which is in the visible light spectrum.

The window features a front and back coating of edm mgf2 std curve, which is a type of magnesium fluoride coating. This coating is designed to provide anti-reflection properties, enhancing the transmission of light through the window and reducing unwanted reflections.

The window is shaped as a Thin Lens, indicating that it has been precisely ground and polished to a high surface quality, ensuring minimal scattering and distortion of light. This makes it ideal for applications requiring high precision and clarity.