We here at Torr Scientific have produced a couple of A1 posters which we will send to you for free.
The posters show the “ Spectral ranges of popular vacuum optical materials” and “Transmission curves for popular vacuum optical materials”
In order to get your free printed posters, please send an e-mail to firstname.lastname@example.org and put “ Free Posters “ in the subject line.
Please remember to include your postal address so we know where to send it.
You can also download the PDF files by clicking on the images below.