EX: 4 
IER RS ERIT) 
CS 
Table 1 Characteristic data of aerial camera lenses of 
VEB Carl Zeiss JENA 
  
  
  
  
  
  
  
  
  
Characteristic Lamegor PI Lamegon PI Super-Lamegon PI 
5 .6/300 4,5/150 5.6/90 
Largest values of stan- 
dard distortion up to 
an image radius of x x + 
r' = 142mm - 3 ‚um = 6 ‚um - 
“eo 
Nominal focal length 305 mm 152 mm 89 mm 
Axial field angle 
(diagonal) 60 gon 102 gon 135 gon 
Image size 226mm x 226mm 
Diaphragm settings 50800011 8:500.8 Sebescl 
Area weighed average 
resolving power (AWAR) 
on Kodak-Plus X Pan- 
Film behind a yellow 
filter 500 nm at maxi- 
mal diaphragm setting 55 L/mm 42 L/mm 41 L/mm 
Light distribution at 
maximal diaphragm set- ( 
ting (without antivig- 10 4 3 e 
netting filter) coc "^"^ cos ^ cos” 
6 
  
Tab.