Choose whether the built-in AF-assist illuminator lights to assist the focus operation in photo mode when lighting is poor.
| 
                                                          Option  | 
                                                      
                                                          Description  | 
                                                   
|---|---|
| 
                                                          []  | 
                                                      
                                                          In photo mode, the illuminator will light as required when AF-S is selected for focus mode.  | 
                                                   
| 
                                                          []  | 
                                                      
                                                          The illuminator does not light to assist the focus operation. The camera may not be able to focus when lighting is poor.  | 
                                                   
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The AF-assist illuminator has a range of about 1–3 m (3 ft 4 in.–9 ft 10 in.).
 - 
                                                         
Remove lens hoods when using the illuminator.
 - 
                                                         
Do not obstruct the AF-assist illuminator while it is lit.

 
