The 85-519, a 25mm diameter x 15mm 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 made from high-quality aluminum, ensuring durability and reliability.
The tube features a black anodized finish, providing not only a sleek aesthetic but also protection against wear and corrosion. Its circular optical shape and 25mm outer diameter make it compatible with various optical systems. The extension tube is equipped with M23.2x0.75 threads, allowing for secure and easy mounting.
This product is a part of the Cage Construction subcategory, specifically designed for Cage System Mounting. It is available for purchase on the Edmund Optics website, where you can find more detailed specifications and related products. The step file, step_85519, is also provided for further technical analysis.