Thanks for your reply
I want to operate the camera in the burst mode , capturing speed is important in our work , so is there a way where we can make the camera to operate with its maximum speed , i tried to use the first technique that has been mentioned in your reply , even though there is a delay ...

HI
I am using Canon Rebel t2i (550D),I am getting a time lag between every capture using helicon focus, I want to capture images near to the native speed of the camera (i.e. 3.7 frame sper second). please let me know howcan i captures images near to the actual speed of the camera

IS Canon Rebel supported by Helicon remote, Since we had problems using with software.
Secondly even though lens is in the Auto focus , its pops out a message saying , set lens to auto focusing.
please provide me with a solution.