fiber optics

You can use a fiber bundle to carry an image. They use this method in inepscting your large intestine now.(although CCD arrays and LED lights on a rope are changing this, as are the swallowed cameras).

So you have these fibers that make the image. You can increase the space between them to make a larger image, but you will have more black in between them. If you make the fibers thicker you will still have the same light spread over a larger area, and if you make the fiber too large you will also change the angle of total internal reflection as you do this and you may get outscatter losses.

This is a mature science with specialists in it.

drill here.

http://www.google.com/search?hl=en&q=%22fiber+optic%22+%2B+journal&btnG=Search

Can you use a fibre-optic taper? These can be custom made (expensive) or bought off the shelf (slightly less expensive) see http://www.edmundoptics.com/onlinecatalog/displayproduct.cfm?productID=1599#SpecificationTable

The fibres in these are drawn down so that the image is reduced in size but the fibre pattern is maintained so that the image remains true. The taper can be used either way round to increase or decrease the image size.

I have gone through the website you mentioned,product is amazing I guess. Hope in the future whenever I got the chance, I will definitely go for it. Thanks