- Deviation angle 140°
- La = 292 mm
- Lb = 330 mm
- Grating blank dimensions = 12 x 34 x 10 mm3
- Flat field on 40 mm
- Spectral Resolution 5 to 1 Å measured with MCP + CCD
| Spectral range |
Grooves/mm |
| 95-320Å (130-39eV) |
2105 |
| 100-1100Å (124-11eV) |
450 |
| 155-1700Å (80-7eV) |
290 |
