Barium channel
Specifications
Filter
- Line center: 4554 Å
- Line width: 0.08 Å
- Filter brand:ISTP Irkutsk
- Filter type: Lyot
- Tuning method: rotating calcite stages
- Tunable range: 4552 - 4556 Å
Camera
- Model: Hitachi KP-F100
- CCD size: 1280x1024 effective pixels
- Precision: 10 bit greyscale
- Pixel size: 6.7 × 6.7 µm
- Optical: 0.07 “/pixel