10cm Full-Disc Vector Magnetograph
- Objective
Diameter 100mm
- Focal length 770.86mm
- Field Of View
Full-disc 32' x 32'
- Spectral lines
FeI 5324.19Å for photosphere
- Birefringent Filter
Bandwidth 1/8Å
- tunable range (-0.5Å ~ +0.5Å )
- CCD
Size: 992 x 1004 pixels
- Pixel size 2" x 2"
- Temporal resolution
10 min
- Spatial resolution
Better than 5"
- Sensitivity
- 5 gauss for longitudinal magnetic field
- 120 gauss for transverse magnetic field