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         Experiences in Using Nikon D100
        
  Testing NEF Files for Web Site

                                  By Somkiet Phaloprakarn                           
It is rather unnecessary to shoot pictures using NEF file format for web site as JPEG format is already very good.
However, this is an experiment to show that if you set the EV compensation wrongly e.g. EV -0.3 as shown in
Picture 3377 the picture came out quite dark as compared to EV +1.0 of Picture 3381 the picture is too bright.
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Fig.1  Pictures shot with CPL and EV settings from -0.3,
             0.0, +0.3, +0.7 and +1.0.


By using Nikon View 5 software with NEF Raw file, it is possible to adjust the EV to get better result. Also other
adjustments can be made together with PhotoShop 7 and
we can get good quality pictures as shown in Fig.2 and 3.

Summary :  If you have already got an experience in setting
EV compensation it is very easy to take pictures using
JPEG format. For certain case, for example, taking picture
of landscape or views with polarizing filter and with the
angle that the sky may be partly blue and partly pale white,
it may be worthwhile to try the NEF format so that more
adjustments can be made later on.
T1MA.jpg (24847 bytes)
Fig.2  This is derived from Picture No.3377.NEF.

T4MB.jpg (25502 bytes)
Fig.3 This is derived from Picture No.3380.NEF.

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Since: April 7, 2003