2010 Opel Gtc Paris Concept

images 2010 Opel GTC Paris Concept Picture 2010 Opel GTC ParisjliechtyJanuary 7th, 2005, 09:39 PMThe technique you mention works best when you reverse a normal or wide lens in front of a telephoto lens. However, none of my lenses work very well; all cause severe vignetting. The cheapest way to try this is to hold the one lens in front of the other with your hand; then focus the apparatus by