Thorlabs has printed a limited quantity of the new Volume 20 Thorlabs Catalog in order to reduce the impact on the environment. As a result, the catalog will only be distributed to our active customers and by request. In the future, we will further limit the distribution of new catalogs. In order to speed up the process of producing and mailing fewer catalogs, please consider letting us know that you do not use the catalog to shop for Thorlabs’ products by filling out the form below. If you have a minute after submitting the form, we would appreciate it if you took our short Catalog Survey by following the link on the confirmation screen.

Would you like a paper copy of our catalog? You can request a copy of Thorlabs' catalog here.