M edium : M oving average during about 1 sec
S low : M oving average during about 4 sec
[B and w idth] S pectral bandw idth. S electable range varies according to the m odel.
V -530: F ixed at 2 nm
V -550/560: 0.1, 0.2, 0.5, 1, 2, 5, 10 nm
V -570: 0.1, 0.2, 0.5, 1, 2, 5, 10 nm
0.4, 0.8, 2, 4, 8, 20, 40 nm (near infrared
region)
<A bout...> D isplays program version inform ation.