在MTF文本中可以以看到,但不知道怎么提取出来 5+*CBG}
FIELD (X,Y)=( 0.00, 0.61)MAX, ( 0.00, 65.00)DEG E}|IU Pm
RELATIVE ILLUMINATION = 45.0 PER CENT ;vgaFc]
ILLUMINATION (UNIT BRIGHTNESS) = 0.022769 !GZ{UmwA
DISTORTION = -16.31 PER CENT S!7|vb*ko
RELATIVE ILLUMINATION = 45.0 PER CENT 850.0 NM 1 1180 =|q@Q`DB
ILLUMINATION (UNIT BRIGHTNESS) = 0.022769 830.0 NM 1 1236 us^J!
s7
DISTORTION = -16.31 PER CENT