OPSQ-40C06-20-2 40 mm Dia. UVFS Round Optical Parallel Flat Window; t=6 mm Uncoated

The OPSQ-40C06-20-2 is a high-quality optical window from OptoSigma, a leading vendor in the field of advanced optical components. This window, designed for use in a variety of optical systems, boasts a 40 mm diameter and a thickness of 6 mm, making it suitable for applications requiring a larger aperture and robust construction.

As a flat window, it provides a clear, undistorted view of the optical path, ensuring accurate and reliable performance. Its base shape is circular, a common and versatile design that fits seamlessly into most optical setups. The window is made from UVFS, a material with a refractive index similar to that of fused silica, making it an excellent choice for applications involving ultraviolet light.

This particular model is uncoated, meaning it does not have any anti-reflective or other surface treatments. This can be advantageous in certain applications where such coatings may interfere with the desired optical performance. However, it's important to note that uncoated windows can exhibit higher levels of reflection, which may need to be taken into account in the overall system design.

The OPSQ-40C06-20-2 is currently in stock and available for immediate purchase. For more information, including detailed specifications and pricing, please refer to the vendor's website using the provided weblink.