246-2506-561 25.4 mm Dia. OD 6 Notch Filter; t=6mm 425-542/580-740nm

The 246-2506-561 is a notch filter with a diameter of 25.4 mm and a thickness of 6 mm, sourced from the reputable vendor EKSMA Optics. This filter is designed to transmit light within specific wavelength ranges while blocking others, making it an essential component in various optical applications.

The notch filter features a center wavelength (CWL) of 561 nm, a critical specification that determines the filter's primary transmission window. The filter's design includes a 6 mm thick substrate made of UVFS MAL-1965 material, ensuring durability and stability.

The filter's coating is another crucial aspect. Both the front and back surfaces are coated with EKS 246-2506-561 0, a coating specifically designed to enhance the filter's performance and longevity. This coating ensures optimal transmission within the specified wavelength range and minimizes unwanted reflections.

The filter's geometry is defined as a thin lens, suggesting its potential use in lens systems. The filter's dimensions and shape make it compatible with various optical setups, broadening its applicability.

For more information about this product, including its availability and pricing, please refer to the provided weblink: https://eksmaoptics.com/optical-components/optical-filters/notch-filters/. The link's status is valid and indicates that the product is in stock, ensuring quick delivery upon purchase.