Sony HVL-F58AM Flash Unit for a (alpha) DSLR Cameras

The HVL-F58AM Flash unit delivers flexible lighting control for a (alpha) DSLR photographers. The innovative new Quick Shift Bounce system allows the flash to pivot 90 degrees left and right to maintain a proper lighting position, even when shooting vertically. The HVL-F58AM can also wirelessly control up to three groups of flashes, and Wireless Ratio Control allows you to specify luminosity ratios for each group. Additionally, the HVL-F58AM features an effective range of more than 45 feet (14.5m) and a fast, five-second recharge time. A built-in wide panel and bounce sheet provide an even greater degree of creative control. Delivers high-illumination Output in a compact, lightweight body, with an effective range of more than 45 feet (14.5m) and guide number 58. (Guide number measures the illumination capability of the flash; the higher the number, the higher the light output. Tested at ISO100, 105mm). The innovative “Quick Shift Bounce" system allows the HVL-F58AM to orbit 90 degrees left and right, allowing you to maintain horizontal light distribution even when shooting vertically. In addition to pivoting side-to-side, the flash unit can also tilt down 10 degrees or back 150 degrees, ensuring customers the lighting freedom they need to capture that perfect shot. Wireless Ratio Control allows customers to wirelessly control up to three groups of flashes, as well as specify the luminosity ratio for each group, so they can enjoy multiple-flash lighting techniques without the need for special equipment or tedious Exposure settings. The HVL-F58AM Flash Unit recharges approximately 55% faster than the previous Sony high-end accessory flash (HVL-F56AM), so customers will be ready to catch the next great moment. And because it features a quiet recycle charge, there’s no whine to distract them from their subject.

Dimensions (Approx.) : (WHD) 3-1/8 x 4-7/8 x 4-1/4" (77 x 147 x 106 mm) / Weight (Approx.) : 15.6 oz (440 g)

Battery Type: AA Alkaline /AA Ni-MH - requires 4

Flash Effective Range : GN58 = up to 58 meters (190 ft) at ISO100 with 105mm Lens

Flash Mode(s) : Control: Bounce angles: Upward - 90 degrees; Downward - minus 10 degrees;; Left/ Right (Front/Back) - 180 degrees

Flash Modes : Automatic Light Control