WW31050 1 in Dia. Wedged Sapphire Window; t=5 mm Uncoated

The WW31050 is a circular wedge window, boasting a diameter of 1 inch (25.4 mm) and a thickness of 5 mm. This window is sourced from the reputable vendor, Thorlabs. The wedge angle of this component is a precise 0.008726646259971648 radians, offering a unique optical characteristic.

The window is crafted from sapphire, a material identified as "sapphire ow mal-1972" in the Material ID. Sapphire is renowned for its exceptional hardness, second only to diamond, making it highly resistant to scratches and abrasions. This material also exhibits excellent thermal shock resistance and is transparent across a wide spectral range, from the ultraviolet to the infrared.

The WW31050 is uncoated, meaning it does not have any additional layers applied to its surface. This can be advantageous in certain applications where the natural properties of the sapphire material are desired. However, it's important to note that uncoated surfaces can reflect a portion of incident light, which may need to be considered in the design of the optical system.

This window is designed for use at a wavelength of 633 nm. The provided weblink leads to the product page on Thorlabs' website, where users can find more information about this product, including its current availability.