So, assuming the camera is the Mark 3 version it will have a 21.1 Mpix
sensor or so it states here:
http://web.canon.jp/imaging/eosd/eos1dsm3/html/01.html
delivering 5616 x 3744 pixels
If the print is 48" wide does this imply that the print resolution on the
long side is 5616 / 48 pixels per inch = 117 ?
jh
----- Original Message -----
From: "Jim Loudon" <listadr@xxxxxxxxx>
To: "Olympus Camera Discussion" <olympus@xxxxxxxxxxxxxxxxx>
Sent: Wednesday, December 02, 2009 10:10 AM
Subject: Re: [OM] how many megapixels here?
>
> Sorry for the late reply, but I'm a digest subscriber...
>
> In answer to the question, how did I extract EXIF data from the subject
> image, it's pretty simple: my web browser, Opera 10, shows EXIF data (if
> present) as part of the image properties display. Right-click on the image
> and it's all there. Firefox and IE users (and probably Safari as well) are
> limited to seeing pixel dimensions and file size, I believe (I don't use
> those browsers frequently enough to really know). Opera has been capable
> of displaying EXIF data within images been for several years now.
>
> To answer to another question, EXIF data is present in web images more
> frequently than one might suspect. Some image editors preserve the EXIF
> data of the original image capture as the default.
>
> jim
>
>
>
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