Sony
HVL-F20M
External Flash
The on-camera Sony HVL-F20M External Flash supports the use of the Sony Alpha TTL system and is compatible with Sony's Multi Interface shoe. The HVL-F20M has a guide number of 65.6' / 20m at ISO 100. The head can tilt between 0-75° for bounce flash and gives you great control over the direction of the flash. A built-in diffuser helps tp control the spread of light from the flash and features a wide and tele flash settings to suit your needs.