|
JA,
It's not very clear from the illustrations exactly what the transmission at 390nm would be.
One of them would probably do......
Dunk,
Yes, the Astronomik UV-IR looked promising. I sent a message asking the transmission at 390nm but so far have received no reply.
Revisiting: The L1 version seems to cover the 390nm region. Which version did you order?
Last edited by Merlin66; 24-09-2021 at 11:55 AM.
|