Dfocus lense compatibility
 

Hello everyone,

Do you guys know if its possible to use Dfocus with the kit lense 18-55mm IS since the focus ring seems to move back and forth.

Is there a special comment on lense (exemple USM , IS) for a fixed focus ring?

I want to buy that follow focus but will also need to buy lense which will work with it.

Is the 50mm 1.8F (100$) working with it also?

Thanks for your input!