using an EF-S lens on a Yashica

can anyone help me find an adapter that will allow me to use a lets say Sigma 30 1.4 on my Yashica FX7 (35mm film). It takes C/Y lenses.

Better yet is there a Fast (C/Y Mount) prime out there that is in the 300~ price range? If i have to buy an adapter, i don't mind either.

Thanks for any help.

EF lens doesn't have apeture ring... so i don't see how it could work out. i'm no expert tho.

No you can't adapt Canon to yashica.

EDIT: Nevermind, just realized I was thinking of the Zeiss Flektogon 35mm f2.4 which is in m42 mount, not Yashica.

Not only is there no aperture ring but an EF-S type lens is made for a small sensor and won't work well on a 35mm camera.

banpreso wrote in post #10089806
EF lens doesn't have apeture ring... so i don't see how it could work out. i'm no expert tho.

'doh' not sure why this didn't cross my mind!!

tkbslc wrote in post #10089813
No you can't adapt Canon to yashica.

For Yashica, I would check out the Contax 35mm f2.4

any others ?

thanks