Ma collection Nikon

[seba]

Question de consommation je pense.
Les LCD consomment beaucoup moins que des LED.

C'est d'ailleurs ce que Nikon Indique.

The development of electronic Nikon F3 was started , using only analog circuits. However, the information volume to be processed was too large for handling by the analog ICs (integrated circuits) of the existing level. Then, the direction was reversed and the display circuit was to be digitized. We planned to adopt the liquid crystal (display element) for reduced power consumption than the LED (light emission diode) which was commonly used for cameras in those days. The liquid crystal (LC) had been put into practical application only for a few years for watches and other some articles, though we decided to adopt the LC after due consideration to durability.