G390130000 10 mm Dia. N-BK7 Optical Flat Window; t=2mm Uncoated

The G390130000 is a 10 mm diameter N-BK7 Optical Flat Window with a thickness of 2 mm, sourced from the reputable vendor Qioptiq Photonics. This window is a type of optical element designed for use in various applications, primarily functioning to provide protection for the optical system while minimally affecting the beam path.

The window is made of N-BK7, a popular glass type in the optical industry known for its excellent optical properties. This material, also referred to as Schott N-BK7, is a borosilicate crown glass with a low refractive index and low dispersion, making it an ideal choice for a wide range of optical systems.

The G390130000 features a flat shape, ensuring that the surface is parallel to the optical axis, thus maintaining the integrity of the light beam passing through it. Its thin lens design further minimizes any potential distortions.

This particular model is uncoated, meaning it does not have any additional layers applied to its surface to alter its optical properties. While coatings can be beneficial in certain applications to reduce reflection, increase transmission, or provide environmental protection, an uncoated window can be the best choice for applications where minimal interaction with the light beam is required.

For more information and to check the current availability, please refer to the vendor's website at https://www.qioptiq-shop.com/en/Precision-Optics/Optical-Windows-Diffusers/Optical-Windows/N-BK7-Optical-Windows.html.