CT-Functions for Linear Image Motion CT-functions for Vibrotion 
Shutter speed Amplitude 
Velocity Altitude Scale Y250sec 750sec A /260 sec 0.02 rad/sec 
1 2 B /750 sec 002 rad/sec 
A 200km/h 56m/s [00m 1: 650 O0346mm 0.115mm C Vaso sec Qo! rad/sec 
B 200km/n 56m/s 500m I: 3300 0.068mm 0023mm 
C 220km/h 61m/s 1000m I: 6500 Oosemm 0.013 mm 
D 290km/h 8im/s 2000m (13100 0025mm 0.508 mm 
E 290km/h 81 m/s 4600m 130000 Ooiimm 0004mm 
F 900km/h 250m/s 10000m 465000 Qoismm 0.005 mm 
CT 
% 
100 
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C 
A 
0 T T T + frega 0 \ Frequency 
Ar DaB e 2 5 0 lo 20 735 40 50 60Ll/mm ^ 
0 10 20 30 40 501/mm 
Fig 5 Fio. 6 
  
      
  
  
  
  
Contrast Reduction for Haze Flight Altitude and Resolving Limit 
resolving 
Details of log contrast 03 (2:1 /) limit Aviogon f/56 Log test contrast 0.2 
Umm Foucault and Howlett Forgets ++. 
Contrast 18 290 kmjh 
ii 17 
| 16 
| 15-4 
| 14 
| 13 
05- 12 
| I 
| 10 
| 9 
| 8 | 
0.0 [ er ; Remission valves of the ground 7 ; : ; ; : altitude 
| 2 4 8 16 32 64% 600 900 1200 1500 1800 2100 2400 2700 3000m 
3 : 5 
1 3 1 3 2 1 
&ç © D c 
6 $ 2 ü v S Ö 
Fig. 7 Fig. 8