40mm Outer Diameter Stainless Steel Iris Diaphragm

The 40mm Outer Diameter Stainless Steel Iris Diaphragm, with the catalog number 64-504, is a high-quality optical component from Edmund Optics, a renowned brand in the optical industry. This iris diaphragm, made of stainless steel, is designed for use in mount accessories, specifically under the sub-category of Irises/Apertures.

The diaphragm features a blackened brass housing, providing a robust and durable structure. The leaves of the iris are made of stainless steel, ensuring longevity and resistance to wear and tear. The diaphragm has a thickness of 5.5mm, providing stability and precision in its operation.

The outer diameter of this iris diaphragm is 40mm, making it suitable for applications that require a larger aperture. The minimum aperture is 1.5mm, while the maximum aperture is 28mm. This range of aperture sizes allows for versatility in controlling the amount of light passing through the optical system.

The 64-504 is available in the metric system, aligning with international standards in optical design and manufacturing. The weblink provided leads to the product page on the Edmund Optics website, where users can find more detailed information, including pricing and availability. The step file, also provided, can be used for further 3D modeling and simulation in optical design software.