Reach Certificate

Declaration of Compliance

In accordance with the REACH regulations (EC) No 1907/2006, Thorlabs hereby declares that the product listed below does not contain a substance on the candidate list of Substances of Very High Concern (SVHC) in a concentration above 0.1% (W/W).

Item NumberItem Description
SM1D12CSM1 Graduated Ring-Actuated Iris Diaphragm (Ø1 - Ø12 mm)

The information provided here is based on information supplied to us by our vendors and is accurate to the best of our knowledge at the present time.

Items must be handled, stored, transported, and disposed of in accordance with applicable laws, rules, and regulations.


Danielle Strong
Director of Quality and Compliance

Date of Authorization
December 09, 2021

Münchner Weg 1, 85232 Bergkirchen Europe
Sales: +49 (0) 8131-5956-0