OPSQ-20C03-P 20 mm Dia. UVFS Round Optical Parallel Flat Window; t=3 mm Uncoated

The OPSQ-20C03-P is a 20 mm diameter Circular Flat Window, sourced from OptoSigma, a leading vendor in the optical industry. This window is designed for use in optical systems, offering a high level of performance and durability.

The window is made from UVFS, a material with the material ID "uvfs mal- 1965". This material is known for its excellent optical properties, making it an ideal choice for a wide range of applications. The window has a thickness of 3 mm, providing a good balance between strength and weight.

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 natural optical surface is required. However, it's important to note that uncoated windows may be more susceptible to environmental factors such as dust and moisture.

The window is designed to operate at a wavelength of 588 nm, making it suitable for use in a variety of optical systems. It features a shape described as "Thin Lens", which suggests it has been designed to minimize optical aberrations.

According to the vendor's website, this item is currently in stock, making it readily available for immediate use. Further information, including technical specifications and purchasing details, can be found at the following link: https://www.optosigma.com/us_en/optical-parallels-synthetic-fused-silica-circle-i-10-20-OPSQ%20-%20OPSQK-C.html