Casio EXILIM EX-F1 - Manual (Page 80)

80
Advanced Settings
Procedure
[r] (REC) * [MENU] * REC Tab * AF Assist Light
Half-pressing the shutter button while this setting is selected
causes the front lamp to light, which provides illumination for
focusing in areas where lighting is dim. Leaving this function
turned off is recommended when shoot portraits from short
distances, etc.
IMPORTANT!
• Never look directly into the front lamp while it is lit.
• Make sure your finger is not covering the front lamp.
Using the Auto Focus Assist Light (AF Assist Light)
Front lamp