AL-W-25.4-2 25.4 mm Dia. Sapphire Flat Window; t=2mm Uncoated

The AL-W-25.4-2 is a high-quality flat window offered by Alkor Technologies, a renowned vendor in the optical industry. This window, designed with a base shape of a circle, has a diameter of 25.4 mm and a thickness of 2 mm, making it a versatile option for various optical applications.

The window is made of Sapphire, specifically identified as al2o3 mal-1972-n-o in the Material ID. Sapphire is known for its exceptional properties, such as its high hardness, chemical resistance, and outstanding thermal shock performance. These characteristics make it an ideal material for applications that require durability and stability in harsh environments.

The window is designed to operate at a wavelength of 633 nm, which is within the visible light spectrum. This makes it suitable for applications that involve visible light, such as imaging systems, spectroscopy, and optical metrology.

The window features a thin lens shape, which is beneficial for applications that require minimal optical distortion. The lens shape also allows for easy integration into optical systems, as it can be positioned at various angles without significantly affecting the optical path.

Notably, this window is uncoated, meaning it does not have any additional layers applied to its surface. While coatings can enhance certain optical properties, an uncoated window can be advantageous in applications where minimal reflection or dispersion is required.

For more information about this product, including pricing and availability, please refer to the vendor's website provided in the item data.