Is it possible to link to a specific area on a image from a seperate page.
The image im using is rather large and would like a specific area centered when the image page loads.
Hope thats understandable 
Is the image; an image-map, sliced or is it just a single image?
As that makes a difference but theoretically you can create a hyperlink to an image with what is called a “fragment identifier” it has an unique ID, the value after the # must match.
On the first page you’d have a link similar to:
<a href=“http://www.example.org/page2.htm#my_image”>An Image on another page</a>
The second page (page2.htm in this case) you’d have an image and the following:
<img src=“big_image.png” id=“my_image” alt=“xyz” />
The hyperlink would then jump to the “my_image” i.e. the image file ID value. That wasn’t a very good explanation but should work.
i think image map is what Harvy is talking about.
Google “image map”…hope it will help you.