53mm Outer Diameter Iris Diaphragm

The 53mm Outer Diameter Iris Diaphragm, with the catalog number 32-618, is a high-quality optical component from Edmund Optics, a renowned brand in the field of optical hardware. This iris diaphragm, made of brass, is a part of the Mount Accessories category, specifically falling under the sub-category of Irises/Apertures.

The diaphragm features a circular optical shape and is constructed with a brass housing and blue tempered steel leaves. The thickness of this component is 6mm, making it sturdy and reliable. The outer diameter of the diaphragm is 53mm, providing a substantial area for light transmission.

The 32-618 model has a variable aperture range, with the minimum aperture being 1.9mm and the maximum aperture reaching 37mm. This range allows for precise control over the amount of light passing through the diaphragm, making it ideal for various optical applications.

The diaphragm is available for purchase on the Edmund Optics website, and as of the time of data collection, it is in stock. The product link and step file are also provided for further details and specifications. This iris diaphragm is a reliable and versatile choice for those in need of a high-quality optical component.