Quote:
Originally Posted by Merlin66
This arrangement has been used on other spectroscopes.
Just check the wedge angle vs closure.
Pencil sharpener blades are still better.
|
Yep.. I can still use pencil sharpeners down the track, the same principle applies...
Angle I will use (hopefully) will be 1°, this will give me fine enough adjustment.
BTW, I ordered them from
ebay just now.