Canon HF-DC1 High Power Flash for Canon Powershot Digital Cameras

canon g5 In the first of its digital cameras, Canon, an additional zoom flash, the HF-DC1 introduced. Linked to the zoom-zoom mechanism narrows the angle of throw to extend flash range of the flash and zoom functions to extend the night and indoor shooting. According to GN 18 (ISO 100 m), the slave flash automatically fires in-sync with the camera built-in flash to ignore pre-flash. It can automatically be set to three device is based on the aperture and the camera. The device must be attached to the camera that can mount the camera and flash has tripod.To development of the built-in flash A510-A520 digital camera, Canon has a High Power Flash HF-DC1 is installed. Flash is a supplementary unit that operates wirelessly and increases the effective flash range up to about ..