IFU Spectrograph Instruments
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FRODOSPEC | PMAS/PPAK | AAOmega/SPIRAL | |
---|---|---|---|
Year of commissioning | 2009 | 2002 | |
Location | La Palma | CAHA, Spain | Australia |
Telescope Name | Liverpool Telescope | 3.5m | AAT |
Telescope Size | 2 | 3.5 | 3.92 |
Operated by | LJMU/STFC | CAHA | AAO |
Type | IFU | IFU | IFU |
Accessible wavelength range | 0.38-0.75 | 0.4-1.1 | 0.4-0.9 |
Accessible field | 10" | PPAK: 1x1.2 arcmin | 22x11 arcsec |
Resolving power(s) | 2200-5500 | 300-8000 | 1300-10000 |
Unvignetted array dimensions (pixels) | |||
Detector pixel size (actual) | |||
Fiber/lenslet dimension on sky | 0.82 | 2.7" | 1" |
Dispersion (nm/pix) | |||
Spectropolarimetry | NO | NO | |
FP? | |||