The instrument also has a near-IR slit viewing camera.


Camera schematics from Wilson et al. 2004. The actual filter is a K'.

Filter

The slit viewing camera has a K' filter.

type central wavelenth
[micron] 		band wavelength
[micron] 		temperature
[K]		 Notes
Mauna Kea K' 2.123 0.337 77 Barr Associates


Filter data.

Detector

The detector is a Rockwell Scientific Hawaii-1 array (engineering grade).

array size pixel size
[micron] 		plate scale
[arcsec per pixel] 		Field of View
[arcmin]		 Notes
1024x1024 18.5 0.12 2x2 engineering grade

Detector parameters

gain
[e-/ADU] 		readnoise
[CDS in electrons] 		linearity
(<10% in ADU) 		Full well
[electrons]		 minimum integration time
[sec]
4.98 26 35000 160000 1.2


Slit viewing camera image. It shows the slit (on the middle left).

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