49-626 35.0 x 35.0 mm N-BK7 Precision Protective Flat Window; t=3 mm MgF2 400-700nm

The 49-626 is a 35.0 x 35.0 mm N-BK7 Precision Protective Flat Window, boasting a thickness of 3 mm and featuring a magnesium fluoride (MgF2) coating optimized for the wavelength range of 400-700nm. This window is sourced from the reputable optical components vendor, Edmund Optics.

As a Flat Window, this item is designed to protect optical components from environmental hazards while introducing minimal aberrations. Its base shape is rectangular, making it suitable for a wide range of applications. The window's dimensions are 35.0 mm in width and length, ensuring adequate protection for the components it shelters.

The window is made from N-BK7 glass, a popular choice in the optical industry due to its excellent optical properties and high homogeneity. This material is identified by the Material ID "n-bk7 schott" in the item data.

The MgF2 coating on both the front and back surfaces of the window is designed to enhance the component's performance in the specified wavelength range. This coating is standard for Edmund Optics and is known for its superior anti-reflection properties.

The window's shape is classified as a Thin Lens, indicating its potential use in lens systems. However, its primary function is to protect and seal optical components rather than to focus or diverge light.