|
|
Table 15, Coatings
Gratings:
the gratings are provided with a standard aluminium coating. Other
coatings improving the reflectivity in certain spectral ranges may
also be requested.
Mirrors:
the same coatings used on gratings can be used for mirrors as well as
many others. Please ask for further information regarding your
specific requirement.
|
COATINGS |
|
Coating |
Reference
No. |
Spectral
Range of Interest |
|
Al MgF2 121.6 |
50 000 001 |
115-175 nm
optimised at 121.6 nm |
|
Al MgF2 161.0 |
50 000 002 |
115-175 nm
optimised at 161.0 nm |
|
IR Gold |
50 000 003 |
Infra-red
above 600 nm |
|
UV Gold |
50 000 004 |
Far UV
below 100 nm |
|
UV Platinum |
50 000 005 |
Far UV
below 100 nm |
|