Tous les compartiments de cet appareil et de ses objectifs sont scéllés par des joints en cahoutchouc... Cet appareil est resisitant aux intemperies (pas sous marin). Excellent pour la poussière et la pluie.

A quick glance at the E-1 shows clear heritage from the previous E-10/E-20 design. The lens mount is located very close to the right hand edge of the camera with a deep hand grip on the left. This is a much less 'conventional' design than other digital SLR's which tend to be based on (at least the look of) 35 mm SLR's. The E-1's design works well from a photographers point of view and feels no less professional than the best from Canon or Nikon. Build quality is very high, the camera feels very solid and weighty with absolutely no creaks or rattles (the metal used in the body construction feels to be of a thick grade). All controls are firm and damped. Every control is protected against accidental change by requiring a hold of the button and roll of the main or sub dial, the exposure dial can only be turned by holding the lock button on its top.