Ok i have purchased a new 450d with the kit 18-55 is lens, and have also purchased a ef-s 55-250 is lens...
Can some recommend a good lens (cheap as possible really as limited funds at min due to above outlay!) for close photographs of butterflys, as i take my niece a lot to butterfly inclouseures, or some thing that i can add to my current lens to get good pictures, i noticed on ebay you can buy screw on things that go +1 +2 +4 +10 macro... are these any good?