The power of High Speed Sync- An essential tool for every portrait photographer! Flash photography can be a mystery, but when done correctly, it can also add character and depth to an image that ...

The second version of the flash receiver includes the same cross-brand compatibility, but adds high-speed sync (HSS) mode, which allows photographers to use the flash at fast shutter speeds. Normally, ...

The iPhone 8 and iPhone X boast a new feature dubbed "Slow Sync" flash that improves picture quality when relying on the camera flash. AppleInsider shows you how it works in our latest video, covering ...