"Ivan" wrote in message
...
Trev wrote:
|| "Ivan" wrote in message
|| ...
||| G Hardy wrote:
some sniping


||| Also I've wondered about flash memory, as I see that a four
||| gigabyte SD card
||| can be purchased for as little as £20, how many medium- resolution
||| images could be stored on one of those?
||
|| at 640 x 480 my Fuji s9600 says 60 mins at 25 fps
|| or in stills at 9mp aprox 4.5 MB per image 900 images
||


Again a 4.5 MB image appears to be way above the sort of resolution I
would
be looking at for a basic security set up.
I have an old Olympus 1.3 mega pixel camera and even some of the lower
resolution pictures of around 300K are pin-sharp on a 15 inch monitor, and
can even be blown up to a level which I 'assume' would be adequate for my
intended basic domestic security purposes.

Well thats to dmonstrat the capicity of the card lower res such as 640 x
480 at 130k will hold over 500 images on it