Experiment
Title
NIR reflectance spectra (i = 0°, e=30°) of powdered lunar meteorite MAC88105 under vacuum at 80°C
Type(s)
laboratory
Instrument
SHINE Spectro-Gonio Radiometer
Sample holder
Aluminum plate with 1 mm deep circular hole (3 cm) inside P-T controled chamber closed by saphire window and cooled by Peltier elements (SERAC environmental chamber)
Standard medium
vacuum
Spectral range type(s)
NIR
Valid spectral range(s)
Min - Max (micron) Sampling (micron) Resolution (micron) Position accuracy (micron) Absorption edge
#1 0.5 - 4.6 0.02 0.048 0.002
Filters
Type Center/Edge (micron) Width (micron) Place
#1 long-pass filters of the spectro-gonio radiometer None None None
Incidence angle(s)
0.0°
Emergence angle(s)
30.0°
Azimuth angle(s)
0.0°
Resolution illumination
0.1°
Resolution observation
4.1°
Comments
fixed angle
Illumination
Observation
Comments
partial polarization variable with wavelength (from monochromator grating)
Observation mode
single spot
Image size
23.1 x 20.0 mm
Spatial resolution
21.5 ${\pm}$ 1.5 mm
Comments
elliptic observation spot
Date begin
2011-01-01