68-521 10 mm Dia. Silicon Protective Flat Window; t=1.5 mm Uncoated

The 68-521 is a circular, flat window made from silicon, with a diameter of 10 mm and a thickness of 1.5 mm. This window is sourced from Edmund Optics and is currently in stock. It is uncoated, making it suitable for a wide range of applications where coating is not required or preferred.

The window is classified as a 'Thin Lens' in its geometry, indicating its potential use in optical systems where minimal distortion and a flat field of view are desired. The silicon material from which it is made is identified as 'silicon sal vil 1957', a specific type of silicon known for its optical properties.

The window is designed to operate at a wavelength of 587.6 nm, which is in the yellow-orange part of the visible light spectrum. This makes it suitable for applications that involve yellow or orange light, or for general visible light applications.

Please note that the window does not have any coating, which means it does not have any additional properties such as anti-reflective, hydrophobic, or other specialized coatings. This may be beneficial in applications where coatings could interfere with the desired optical performance.

For more information, including pricing and availability, please refer to the provided web link: https://www.edmundoptics.com/p/10mm-dia-x-15mm-thickness-uncoated-silicon-window/23152/