Beamshots and lens questions

Can someone point me to a few threads or websites that show the difference on the beam shot of the ultrafire c1's and c2's, or a brief discription, like one is built to throw and the other is a flood light (A picture side to side would be great).... Also how do "curved" lens manipulate the beams of these lights, anyone know the size lens for these two sized lights? I'm guessing the curved lens throws more and floods less?

Ohhh before it is said I have searched high and low on the forum and I haven't found anything near an answer, I have just found a bunch of P6/C1 style beamshots nothing for a comparison....



All information is greatly appreciated...

not one reply..... this is a surprise