Tuesday, January 29, 2013

0.45x wide angle lens for Nikon 50mm 1.8 Series E lens?

I have a Nikon d3100 and a 50mm 1.8 series E lens. I'm planning to get a 0.45x wide angle lens. I'm wondering if there will be bad vignetting? I also have a 18-55mm kit lens too. Should I get this wide angle lens?
Added (1). The thing is that a 50mm 1.8 has much better image quality than the 18-55mm. Adding the wide lens to the 50mm maybe a good choice?
>>> 0.45x wide angle lens for Nikon 50mm 1.8 Series E lens?