OFSQ-2535R06-20 25 x 35 mm UVFS Rectangular Precision Ground Flat Window; t=6 mm Uncoated

The OFSQ-2535R06-20 is a high-precision rectangular flat window, designed and manufactured by OptoSigma. This window is a part of the OFSQ series, known for their superior quality and accuracy. The window measures 25 x 35 mm, making it suitable for a wide range of optical applications.

The window is made from UVFS (UV Fused Silica) material, which is renowned for its excellent optical properties and durability. The UVFS material has a refractive index of 1.46 at 588 nm, making it an ideal choice for applications that require high transmittance in the UV region. The material also has a low coefficient of thermal expansion, ensuring minimal distortion over a wide temperature range.

The window has a thickness of 6 mm, providing excellent rigidity and resistance to mechanical stress. The thin lens shape of the window ensures minimal optical aberration, making it suitable for high-precision optical systems.

The window is uncoated, providing a broadband anti-reflection coating that enhances its light transmission capabilities. The uncoated surface also ensures easy cleaning and maintenance.

The OFSQ-2535R06-20 is currently in stock and available for immediate shipping. For more information, please refer to the vendor's website.