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 email@example.com 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.