[kotimno]

[img]http://img26.imageshack.us/img26/5219/dsc1857cr.jpg[/img]

希望有師兄幫幫手．試過好多次都係出fEE．仲要唔比按快門添

[pierokwong]

Bro,

That is the manual aperture control for older camera.

I am assuming you are using the latest DSLR and you should not use that aperture ring to change it.

You should lock that ring with the red mark. and then use the dial on your DSLR body to change the aperture.

Cheers,
Piero

[kotimno]

thank you very much．pierokwong

I understand this funtion la

[snoopybee]

下次可以睇下說明書先問.

[pierokwong]

Not a prob.

Enjoy your new lens, it's a good lens and show us some great photos later on

Cheers,
Piero