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DPChallenge Forums >> Tips, Tricks, and Q&A >> exif interpretation F717
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Showing posts 1 - 3 of 3, (reverse)
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07/06/2003 08:22:29 PM · #1
I am not understanding the max aperture F2 referenced and would appreciate some help. Thanks.
Filename : DSC00890.JPG
JFIF_APP1 : Exif
Main Information
ImageDescription :
Make : SONY
Model : CYBERSHOT
DateTime : 2003:07:05 21:31:07
Sub Information
ExposureTime : 2.50Sec
FNumber : F8.0
ExposureProgram : Manual
ISOSpeedRatings : 100
ExifVersion : 0220
DateTimeOriginal : 2003:07:05 21:31:07
DateTimeDigitized : 2003:07:05 21:31:07
CompressedBitsPerPixel : 2/1 (bit/pixel)
ExposureBiasValue : EV0.0
MaxApertureValue : F2.0
MeteringMode : Division
LightSource : Unidentified
Flash : Not fired
FocalLength : 9.70(mm)
ExifImageWidth : 2560
ExifImageHeight : 1920
ExposureMode : Manual
WhiteBalance : Auto
SceneCaptureType : Standard



07/06/2003 08:49:10 PM · #2
that simply means that f2.0 is the maximum aperture that could have been used at that focal length. If you are zoomed in the maximum aperture will be less (higher number).
07/06/2003 08:57:57 PM · #3
I sometimes overthink things. Thanks.
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