I'm currently in Rio de Janeiro for carnival where I will be attending carnival at the Sanbodromo. I have a Nikon D3000 with a 55-300 lens. I'll be around 50 to 100 meters away, overlooking the ...
Possible Duplicates: Can I get a shallow DOF using a kit lens? Help with getting bokeh effect. I'm an amateur photographer, just getting into photography. I read some things about lens ...
I am just post-processing some pictures I took last spring. On lots of them, I notice a halo around the edges of objects which are slightly outside the focused depth. I shot without a tripod, with ...