30mm Dia. x 10mm Length, Cage Extension Tube

The 85-589, a 30mm diameter x 10mm length Cage Extension Tube, is a fixed extension tube designed for cage system mounting in optical applications. Manufactured by Edmund Optics, a leading brand in the optical industry, this extension tube is part of the EDM-Hardware category and is constructed from high-quality aluminum, ensuring durability and reliability.

The tube features a black anodized finish, providing not only a sleek aesthetic but also additional protection against wear and corrosion. Its circular optical shape and 30mm outer diameter make it compatible with a wide range of optical elements. The extension tube is equipped with M27.5x0.75 threads, allowing for secure and easy mounting within your optical setup.

This product is a crucial component for those looking to extend their cage system while maintaining structural integrity. With its fixed design, users can be assured of consistent performance and stability. The 85-589 is available for purchase through the Edmund Optics website, where you can find more detailed specifications and related products.