1) Two stage release button:a) Halfway pressing for auto focusb) Complete pressing takes the picture2) Lock the button for long exposures or continuous shooting 3)prevents the camera from shakingcompa

1) Two stage release button:a) Halfway pressing for auto focusb) Complete pressing takes the picture2) Lock the button for long exposures or continuous shooting 3)prevents the camera from shakingCompa

1) Two stage release button: halfway pressing for auto focus2) Complete pressing takes the picture3) Lock the button for long exposures or continuous shooting 4)prevents the camera from shakingcompati

1) Complete pressing takes the picture2) Lock the button for long exposures or continuous shooting3) Prevents the camera from shakingPacking:As per you request

1) Two stage release button: halfway pressing for auto focus2) Complete pressing takes the picture3) Lock the button for long exposures or continuous shooting for long exposures or continuous shooting

1) Two stage release button: halfway pressing for auto focus2) Complete pressing takes the picture3) Lock the button for long exposures or continuous shooting 4)prevents the camera from shakingcompati

1) Two stage release button: Halfway pressing for auto focus2) Complete pressing takes the picture3) Lock the button for long exposures or continuous shooting4) Prevents the camera from shakingCompati

1) Complete pressing takes the picture2) Lock the button for long exposures or continuous shooting 3)prevents the camera from shakingCompatible with Sigma remote cord CR-11MA-H works withSigma SD-9Sig

Model No:MA-B1) Two stage release button:a) Halfway pressing for auto focusb) Complete pressing takes the picture2) Lock the button for long exposures or continuous shooting3) Prevents the camera from