QUOTE(Fighteden @ Mar 13 2010, 01:47 AM)
QUOTE(MechaHerc @ Mar 13 2010, 02:05 AM)
there is some "adapter" for that but will degrade the IQ.. not very recommended i think bro..
Fighteden ask about poor man fish eye lol
QUOTE(Fighteden @ Mar 13 2010, 06:44 AM)
lol .. okok
so back to the adapter .. anyone got anymore info about this?
i'd ask about this on the last thread..
and ended up buying 8mm samyang..

there's an 0.22x converter for 55mm thread..
but it'll have vignettes upon using with 18mm.. no vignettes when used at 24mm and above..
18mm x 0.22 = 3.96mm
24mm x 0.22 = 5.28mm
there's also a .45mm converter
18mm x 0.45 = 8.1mm
24mm x 0.45 = 10.8mm
u can count the focal length for others also..
but its not recomended cause it'll degrade the image quality.. by a lot!