在MTF文本中可以以看到,但不知道怎么提取出来 )Ma/]eZ^I
FIELD (X,Y)=( 0.00, 0.61)MAX, ( 0.00, 65.00)DEG 388vdF
RELATIVE ILLUMINATION = 45.0 PER CENT v@4vitbG9
ILLUMINATION (UNIT BRIGHTNESS) = 0.022769 U[? f@.&
DISTORTION = -16.31 PER CENT d}y")q|F
RELATIVE ILLUMINATION = 45.0 PER CENT 850.0 NM 1 1180 {FX]1:
ILLUMINATION (UNIT BRIGHTNESS) = 0.022769 830.0 NM 1 1236 erKi*GssZ
DISTORTION = -16.31 PER CENT