![file:///C:/Program%20Files/Blender%20Foundation/Blender/.blender/aa_mypic.jpg](file:///C:/Program%20Files/Blender%20Foundation/Blender/.blender/aa_mypic.jpg)The attached pic shows the “jaggies” (pixellation) I am getting when I tried to render a reflection on a spherical surface of a “target” (concentric circles) from a plane? Any hints for achieving a smoother image?
It looks as if your sphere is not set to smooth,
and another thing is, if you render it in low resolution you might try another AntiAliasingFilter in the renderbuttons, or render in higher resolution and scale down later.