Camera	ARNICA	FAST	WHIRCAM	CIRSI	INGRID	LIRIS
Pixels	256×256	58×62	256×256	4*(1024×1024)	1024×1024
1024×1024
Pixel size	40µ (0.35 arcsec)	(0.5 arcsec)	30µ (0.24 arcsec)	18.5µ	18.5µ(0.25 arcsec)	18.5µ(0.25 arcsec)
Array	HgCdTe NICMOS-3	InSb	SBRC InSb	Rockwell HgCdTe HAWAII	Rockwell HgCdTe HAWAII	Rockwell HgCdTe HAWAII
Field of View		0.50' (WHT f/11)	1.02'×1.02' (WHT f/11)	20.9'×20.9' (WHT f/2.8) 29.64'×29.64' (INT f/3.3)	4.27'×4.27'(WHT f/11)	4.27'×4.27'(WHT f/11)
Readout noise	40-60e-	<280e-	40-55e-		37-65e-	3-10e-
Dark current	<1e-	50e-/second	10e-/s			~ 0.065 e-/s
Spectral range	0.9 - 2.5µ	1.4-2.4µ	0.8-2.3µ	0.8-2.5µ	0.8-2.5µ	0.8-2.5µ
Peak Quantum Efficiency			80%	64%
QE @ J band (1.28µ)			80%	58%	58%	80%
QE @ H band (1.67µ)			80%	58%	58%
QE @ K band (2.00µ)	>65%	20%	80%	63%	62%	90%
QE @ Ks band (2.20µ)			80%	63%
First commissioning	December 1993	July 1991	February 1995	December 1997	March 2000	February 2003
Retired from service			1998
Temperature	60K	6K	30K	77K	70K	70K
Full-well capacity	250,000e-				148,400-179,200 e-	100,000-150,000 e-