Power Grip specially designed for SIGMA SD1 Merrill
The PG-31 is a specially designed battery grip which upgrades the battery power of the SIGMA SD1 Merrill by holding two dedicated BP-22 battery packs. This caters for large-volume photography and photography in field. The PG-31 also incorporates a shutter button and therefore becomes a grip for vertical photography when attached to the SD1 Merrill, providing a more assured grip.
The high power EF-610 DG Super flash enables S-TTL automatic flash metering. It has wireless flash connectivity and a high-speed synchronization function which can be used at high shutter speeds.
This is a high-powered auto zoom flash featuring automatic flash metering using S-TTL operation. The flashgun effortlessly allows perfect flash shots and includes an automatic zoom and bounce-head function.
This provides a constant electricity supply when shooting in the studio or taking pictures indoors.
It is also recommended when connecting the camera to your computer to transfer data.
The remote control allows the photographer to take selfportraits or get into group shots. Used with the mirror lockup function, it can reduce the possibility of image-blurring caused by camera shake, making it particularly useful for macro or telephoto shooting.
The CR-21 cable release switch helps prevent camera shake, making it ideal when shooting long exposures. It is also possible to lock the release button.