MEASUREMENT EXAMPLES
2.0
Relative Intensity
Optical Density
0
300
450
600
Wavelength (nm)
750
900
1.5
1.0
0.5
0.0
500
700
600
Wavelength (nm)
800
900
1Luminescence
spectrum of a deuterium lamp
2Absorption
spectrum of a didymium filter
0.8
Angle of field
: 2˚
Tristimulus value
X : 58.25
Y : 100.00
Z :
0.96
Relative Intensity
0.6
Chromaticity coordinates
x : 0.3659
y : 0.6281
Dominant wavelength
: 559.04 nm
[y]
0.4
Excitation purity
: 98.97%
0
300
450
600
Wavelength (nm)
750
900
0.2
3Luminescence
spectrum of an LED
0.00.
0.00
0.15
0.30
[x]
0.45
0.60
4Chromaticity
coordinates of an LED
Relative Intensity
0
300
450
600
Wavelength (nm)
750
900
5Fluorescence
spectrum of fluorosein
63-d
display of plasma emission spectra
100
90
75
Transmittance (%)
80
Transmittance (%)
1050
1200
1350
Wavelength (nm)
1500
1650
50
70
25
60
900
0
900
1050
1200
1350
Wavelength (nm)
1500
1650
7Transmittance
spectra in near infrared reagion
Dotted line: Compact disc
Solid line: PET botle
8Transmittance
spectra in near infrared reagion
Dotted line : Styren monomer
Solid line : Polystyren
HAMAMATSU [ HAMAMATSU CORPORATION ]
