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160                    The “Recording” (Camera icon) Menu Settings




           5.14     FOCUS AREA

           Menu Position  MENU      3 Focus Area

           What it Does  Lets you decide which of 4 focusing modes to use.  (Does not
           apply to movie mode.)

           Recommended Setting  Lock-on AF - Wide


           All  of  the  available  focus  areas
           (including  two  that  are  not
           selectable  from  this  menu  item)
           appear in Figure 5-25.


           5.14.1   WIDE
           Basically “Wide” means the camera
           gets to decide where the subject is
           and  therefore  what  to  focus  on.    I
           find  that  this,  combined  with  Face
           Detection,  successfully  identifies
           my  intended  subject  99%  of  the
           time.  The  Wide  setting  and  how
           the  camera  chooses  a  focus  point
           was covered in pretty good detail in
           Section 3.4, but just as a reminder:
           Figure  5-23  shows  you  the
           autofocus points available in Focus   Figure  5-23:  Choosing  an  Autofocus
           Area  =  Wide  mode.    When  the   selection  scheme  (above),  and  the  79
           camera  finds  a  subject,  it  will   AF  areas  available  to  the  camera
           briefly  illuminate  (in  green)  all  of   when  this  variable  is  set  to  “Wide”
           the AF points in front of the subject   (below).
           the camera has chosen.

            TIP: According to Sony's manual, the camera will only use 61 AF points when the
            following  lenses  are  attached:  SAL75300,  SAL1118,  SAL55200,  SAL1855,
            SAL18552,  SAL55200-2,  SAL30M28,  SAL55300.    And  if  you  attach  the  famous



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