Viewfinder

Like other F series models, the viewfinder on F3 is interchangable.
The viewfinder is detached by pulling the projections at both sides of the viewfinder (in the red-colored circles), and at the same time lifting it up.
When attaching, depress the viewfinder till it clicks and is fixed to the camera body.
The available finders are as follows: DE-2 (standard), DE-3 (F3 HP), DA-2, DW-3, DW-4.