|
Yes,
VAT is on payable on sales outside the EU. You should ask for a refund.
Fit the SA100 about 60mm infront of the DSI chip (you may need a filter extension) and align the rulings on the grating to give a horizontal spectrum within the image frame. That's it, a 3-4sec exposure will get you started.
IRIS to tilt, crop and save as a FITS/ PIC then Vspec to do the profile.
|