Thorlabs ID75Z_M Mounted Zero-Aperture Iris; ø75.0 mm Max Aperture; TR75/M Post

The Thorlabs ID75Z_M is a mounted zero-aperture iris, designed for use with a maximum aperture of ø75.0 mm and compatible with the TR75/M post. This iris is a type of optical component that controls the amount of light passing through an optical system, offering versatility in managing light transmission.

Crafted from aluminum, the ID75Z_M boasts a black anodized finish, providing durability and resistance to wear, as well as a sleek aesthetic appeal. The iris has a thickness of 13 mm, ensuring stability and robustness in its construction. The outer diameter (OD) of the iris measures 115 mm, providing ample space for mounting and integration within various optical setups.

The ID75Z_M features an iris diaphragm with a minimum aperture of 0 mm and a maximum aperture of 75 mm. This adjustable range enables users to fine-tune the light transmission according to their specific requirements. The iris is mounted on a TR75/M post, utilizing M4 mounting screws for secure attachment.

For more information and to access the STEP file, please visit the official Thorlabs product page at https://www.thorlabs.com/thorproduct.cfm?partnumber=ID75Z/M. The product link indicates that the item is currently in stock, ensuring prompt delivery and availability for your optical projects.