在MTF文本中可以以看到,但不知道怎么提取出来 nqv#?>Z^OT
FIELD (X,Y)=( 0.00, 0.61)MAX, ( 0.00, 65.00)DEG `VL<pqPP
RELATIVE ILLUMINATION = 45.0 PER CENT yN/Uyhq
ILLUMINATION (UNIT BRIGHTNESS) = 0.022769 .ng:Z7
DISTORTION = -16.31 PER CENT i_'u:P<t
RELATIVE ILLUMINATION = 45.0 PER CENT 850.0 NM 1 1180 =5kTzH.
ILLUMINATION (UNIT BRIGHTNESS) = 0.022769 830.0 NM 1 1236 +Rq7m]
DISTORTION = -16.31 PER CENT