Shooting with the FE Lock
Just as with the AE lock, you can lock the exposure for the flash shots.
 | Set the flash to Lock the flash exposure. Aim the camera at the subject to shoot with the exposure locked. With the shutter button pressed halfway, press the  button. The flash fires, and when FEL is displayed, the flash output level is retained. To unlock FE, release the shutter button and press the button again. In this case, FEL is no longer displayed. Compose the shot and shoot. |
FE: Flash Exposure
