SM1 Graduated Ring-Actuated Iris Diaphragm (Ø1-#dia#12 mm)

The SM1 Graduated Ring-Actuated Iris Diaphragm, with the catalog number SM1D12C, is a precision optical component designed for use with SM1 lens tubes. Manufactured by Thorlabs, a leading brand in the field of optics, this iris diaphragm offers a versatile solution for controlling the diameter of light beams in optical systems.

Crafted from high-quality aluminum and finished with black anodization, this iris diaphragm boasts a circular optical shape, ensuring uniform light transmission. The main section of this component falls under 'Parts', with a more specific category of 'Mount Accessories' and a sub-category of 'Irises/Apertures'. This classification makes it easy for users to identify and select the right component for their specific application.

The SM1D12C is compatible with SM1 lens tubes, providing a secure and stable mounting solution. It features a graduated ring for actuation, allowing users to easily adjust the iris diaphragm's diameter from 1 to 12 millimeters. This adjustability makes it an ideal choice for applications requiring flexible light control.

For more detailed information, including technical specifications and purchasing options, users can refer to the official Thorlabs product page (https://www.thorlabs.com/thorproduct.cfm?partnumber=SM1D12C). The product is currently in stock, ensuring quick delivery and minimal downtime for users.