48.5mm Outer Dia. Iris Diaphragm

The 48.5mm Outer Dia. Iris Diaphragm, catalog number 42-121, is a high-quality optical component from Edmund Optics, a leading brand in the field of optical hardware. This iris diaphragm, made of durable aluminum and featuring blue tempered spring steel leaves, is designed for use in mount accessories and falls under the subcategory of Irises/Apertures.

The diaphragm has a thickness of 7 and an outer diameter of 48.5mm, making it suitable for a wide range of optical applications. It offers a minimum aperture of 1.2 and a maximum aperture of 30, providing great flexibility in controlling the amount of light passing through. The 48.5mm Outer Dia. Iris Diaphragm is available in metric measurements, aligning with international standards.

The diaphragm's construction includes an aluminum housing, ensuring durability and longevity. The blue tempered spring steel leaves provide precision and reliability in operation. The weblink https://www.edmundoptics.com/p/485mm-outer-diameter-iris-diaphragm/4683/ provides further details and specifications, and the step file step_42121 can be accessed for more technical information.