This is a 50.8mm Outer Dia. Mounted Stainless Steel Iris Diaphragm, a high-quality optical component sourced from Edmund Optics, a renowned vendor in the field of optical equipment. The item, which carries the catalog number 62-658, is a Mount Accessory with a sub-type of Irises/Apertures, making it an ideal choice for applications requiring precise control over light transmission.
The Iris Diaphragm is constructed from Stainless Steel, a material known for its durability and resistance to corrosion, ensuring long-lasting performance even in harsh environments. The housing is made of Blackened Brass, providing a sturdy and stable platform for the Stainless Steel leaves and Stainless Steel Pin Actuators. The thickness of the component is 9.5mm, providing a solid structure that can withstand the rigors of frequent use.
The Iris Diaphragm has an outer diameter of 50.8mm, making it compatible with a wide range of optical systems. The minimum aperture is 0.9mm, allowing for precise control of light transmission, while the maximum aperture is 25mm, providing a versatile range of operation.
The item is available for purchase directly from the Edmund Optics website, where you can find more detailed specifications, including a step file for integration into optical design software. The current status of the item is "Valid - in stock", ensuring quick and efficient delivery.