TM-721/TM-720
8
8
RELATIVE SPECTRAL (SENSITIVITY)
The deviation from the comparative standards
for luminosity is determined by JIS standard C
1609-1993.
Peak sensitivity wavelength: 550 nm .
＊
CIE luminous spectral luminous
0
10
20
30
40
50
60
70
80
90
380
440
500
560
620
680
740
V(λ)＊
TM-721
100
R
E
L
A
T
IV
E
S
E
N
S
IT
IV
IT
Y
(%
)
Typ. Ta=23
℃
WAVELENGTH (nm)
Summary of Contents for TM-721
Page 1: ...LUX FC Light Meter TM 721 User s manual HB2TM7210001 ...
Page 2: ......
