How To Make A Telescope With Pictures
If the magnifying glasses are the same size, the telescope won’t work. You should now have two lengths of corrugated paper. One piece should be slightly larger than the other. The images will be upside down, since astronomers don’t care about up and down in space (there is no up or down in space, after all). if you wish to align the image with gravity, you can use two prisms aligned in an “N” shape to correct the image, but you will have to re-position the lenses....