OPSQ-127S2.3-0.1-10 126.6 x 126.6 mm UVFS Square Optical Parallel Flat Window; t=2.3 mm Uncoated

The OPSQ-127S2.3-0.1-10 is a high-quality optical window from the renowned vendor OptoSigma. This window is specifically designed for use in optical systems, offering a robust and reliable solution for various applications.

The window features a base shape of a rectangle, with dimensions of 126.6 x 126.6 mm, providing a substantial surface area for light transmission. The window's thickness is 2.3 mm, offering a good balance between durability and light transmission.

The material used for this window is UVFS, which is a type of synthetic fused silica. This material is known for its excellent optical properties, including high transparency and resistance to thermal shock. The UVFS material also has a low coefficient of thermal expansion, making it suitable for use in environments with varying temperatures.

The window is uncoated, meaning it does not have any additional layers applied to its surface. This can be beneficial in certain applications where a specific coating is not required or desired. However, it's important to note that uncoated windows may have higher reflectivity compared to coated windows.

The window is designed for use at a wavelength of 588 nm, making it suitable for a wide range of optical systems. The window's shape is that of a thin lens, which can help to minimize optical aberrations and distortions.