Hello! I'm new to OpticStudio, and I'm currently working on analyzing a microscope design that uses Grintech GRIN lenses. Whenever I open any of the files related to this project (including the Zemax file from Grintech's website), I get the error that the material GTAGNEU is not found in the SGRIN.DAT file (image attached). I have not been able to find any way to rectify this, and other people using the files don't seem to be having similar issues. I do have a student Zemax license, if that's relevant. Any help is much appreciated!
Page 1 / 1
Nevermind, it turns out I just needed to use a different sgrin.dat file.
Hello Clark,
Ill like to have some discussion with you about using Optics studio for my research. Please are you available sometime soon?
Hello Clark,
Where did you get another version of SGRIN.dat which contains GTAGNEU? I met the same error!
Hello
I think you can find the SGRIN.DAT file on the Grintech website: https://www.grintech.de/fileadmin/user_upload/SGRIN_Rev_02-2015.ZIP
Sandrine
Reply
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
Need more help?
To Chinese users:
Do not provide any information or data that is restricted by applicable law, including by the People’s Republic of China’s Cybersecurity and Data Security Laws ( e.g., Important Data, National Core Data, etc.).
不要提供任何受适用法律，包括中华人民共和国的网络安全和数据安全法限制的信息或数据（如重要数据、国家核心数据等）。