NC-W-25.4-6 25.4 mm Dia. NaCl Flat Window; t=6mm Uncoated

The NC-W-25.4-6 is a flat window type optical element with a circular base shape, sourced from Alkor Technologies. This window has a diameter of 25.4 mm and a thickness of 6 mm, making it a robust and stable option for various optical applications.

The material of this window is UVFS Mal-1965, a type of sodium chloride (NaCl) known for its excellent optical properties and durability. The use of NaCl in this window ensures high transparency, particularly at the wavelength of 633 nm, making it suitable for applications that require precise light transmission.

The window is uncoated, meaning it does not have any additional layers to enhance or alter its optical properties. This can be advantageous in applications where minimal interference with the light path is desired. However, it's important to note that uncoated windows may be more susceptible to environmental factors such as dust, moisture, and scratches, which can affect their performance over time.

This window is available from Alkor Technologies, and according to their website, it is currently in stock. For more information about this product, you can visit their website using the provided weblink.