Frage von Numquam:
Moin moin, 
 after prolonged abstinence, I now have a question about LCDviewfindern and sub-zero temperatures at altitudes of 1500 m - 3000 m. 
 If, due to the temperature and the possible sunshine to fog the glass? 
 It is thus avoided judging the sharpness? 
 Who made that experience? 
 Greetz
 Antwort von  Lutz Dieckmann:

Hi, 
 So I think it depends just as much fog as with all other synonymous. Much more dangerous (according to one engineer of JVC) freezing. In sub-zero temperatures can not last long as the car. There are liquid crystals and freeze when they are out. 
 Regards 
 Lutz Dieckmann