120mm Outer Diameter Iris Diaphragm

The 120mm Outer Diameter Iris Diaphragm, with the catalog number 32-612, is a high-quality optical component from Edmund Optics, a renowned brand in the field of optical hardware. This iris diaphragm, made of aluminum, is part of the Mount Accessories category and specifically falls under the sub-category of Irises/Apertures.

The diaphragm features an aluminum housing and blue tempered spring steel leaves, ensuring durability and precision. It has a thickness of 12mm and an outer diameter of 120mm, making it suitable for applications that require a larger aperture. The minimum aperture is 5mm, while the maximum can be adjusted up to 90mm, providing flexibility in managing light transmission.

This iris diaphragm is available in the metric system, aligning with international standards. The material, aluminum, is known for its lightweight yet robust properties, making it an ideal choice for optical components. The circular shape of the diaphragm ensures uniform light transmission, a critical factor in many optical applications.

For more technical details, a step file is available under the name 'step_32612'. The diaphragm is currently in stock and can be purchased directly from the Edmund Optics website using the weblink provided.