 What I've invented was a simple process to make high powered lenses. So the process is quite simple by mixing a solution of silicone gel. We extract a little droplet, put it onto a flat cover slip, and flip it over and it allows gravity to pull it into a nice parabolic shape thereby forming a nice lens. This method is different because we remove any grinding and more processes that's required for making a lens. It's very easy to do. In fact, I would think that anyone at home could do it. It costs around less than a cent to make a single lens. Well, I think the first time we had the lens attached to a smartphone and we were able to image down to, you know, half-olicles in sweat pores, that was very exciting. And the next step from there, we were able to actually image single e-cells that was really a very exciting moment. It would be very useful for the developing world because of the cost of lenses that's required to do microscopy images. And what this has done was to reduce the cost by two orders of magnitude. Having this microscopy too allows half-olicles to be able to take images at remote sites and transfer it through the internet to doctors elsewhere. A farmer could actually take the lens under the field, attach it to their smartphone, take a photograph of the pass and send it to the lab for diagnostics. No longer will you be very much restricted by the lenses you buy off the shelf. What you can really do now is actually make it at home and tailor it to your purpose.