SM3 Lever-Actuated Iris Diaphragm (∅2-#dia#50 mm)

The SM3D50 is a Lever-Actuated Iris Diaphragm, designed and manufactured by Thorlabs, a renowned brand known for its high-quality optical components. This iris diaphragm is constructed from stainless steel, ensuring durability and resistance to wear and tear, making it an ideal choice for various optical applications.

The SM3D50 features a circular optical shape, providing a uniform and consistent aperture. It is compatible with SM3 lens tubes, offering flexibility and ease of integration into existing optical systems. The iris diaphragm has a minimum diameter of 2 mm and a maximum diameter of 50 mm, providing a wide range of adjustability to control the amount of light passing through.

The SM3D50 comes with a lever for actuation, allowing for manual and precise control over the aperture size. This feature makes it suitable for applications where precise control over the optical path is required. The item also includes a step file (SM3D50-Step), which can be used for 3D modeling and simulation, providing additional convenience for users.

For more information, including pricing and availability, please refer to the product's webpage: https://www.thorlabs.com/thorproduct.cfm?partnumber=SM3D50. The webpage also provides a 'Valid - in stock' status, indicating the item's immediate availability.