OPB-10S03-1-5 10 x 10 mm N-BK7 Square Optical Parallel Flat Window; t=3 mm Uncoated

The OPB-10S03-1-5 is a 10 x 10 mm N-BK7 Square Optical Parallel Flat Window, featuring a thickness of 3 mm and manufactured by OptoSigma. This optical window is designed for use in a variety of applications, offering excellent optical performance and durability.

The window is made from N-BK7, a high-quality borosilicate glass known for its excellent optical properties. This material is often used in optical systems due to its low coefficient of thermal expansion, making it resistant to thermal shock. The window's rectangular shape, with dimensions of 10 x 10 mm, provides a large aperture for beam transmission, while its thin lens design minimizes optical aberrations.

The window is uncoated, meaning it does not have any anti-reflective or other coatings applied to its surfaces. This can be advantageous in certain applications where the natural reflectivity of the glass surface is desired or where cost considerations are a factor. However, it should be noted that uncoated windows can exhibit higher levels of surface reflection, which may need to be taken into account in the system design.

The window's geometry is defined by its a and b parameters, which are both 10 mm, and its thickness, which is 3 mm. This thickness provides a good balance between mechanical strength and optical performance, while minimizing weight and cost.

According to the vendor's website, this item is currently in stock, making it readily available for immediate use in your optical system. For more information, including detailed specifications and purchasing options, please refer to the vendor's website using the provided weblink.