Fisheye Lens-Which is Better?

[Elese]

Am I having a brain fart or what? Which is better a .20x or .42x? I know the information is in my head somewhere, but I just can't think!

 

[Big Mike]

It's not a matter of better...it's just more or less of the effect.

 

[Elese]

So is it the higher the # the more the effect? Or is it the other way around?

 

[Big Mike]

I'm not sure.

My guess would be that the .2x would be wider than the .4x.