SteveB wrote:
> Paul Furman wrote
>> SteveB wrote:
>>> I take 640 x 480 pictures for real estate evaluations. We use this
size
>>> because they go through e mails quicker.
>>>
>>> When I download them to my computer, and then put the mouse arrow on
>>> them, they always say 640 x 480, but the kb size varies. Why is that?
>>
>> JPEG compression has been explained in the other replies. If people
have
>> room on their screen you could send a larger pixel count version with
more
>> compression & give more info for the same file size.
>
> No, the pictures are just of streets, sidewalks, curbs, gutters, common
real
> estate components. They are more for a reference point than for being a
> good picture that can be enlarged or zoomed in on. They need to be
cropped
> and sized to fit within the windows created on the master form.
640 pixels is just over 2 inches wide at 300 dpi.
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