ADI-P/TTL Wireless Speedlite Flash with Bonus Wireless Transmitter - Compatible with Sony Alpha a7S, a7R, a9 for Professional Photography & Studio Lighting

This Item Includes:FlashFlash PouchFlash Stand (Mini)DiffuserManualWarranty CardSpecifications:Flash mount: Multi-interfaceCircuit Design: Insulated gate bipolar transistor (IGBT)Guide No. : 191.23' / 56 m ISO 100 at 105 mm PositionWireless triggering distance: 20-30m / 65-98 feet indoor, 10-15m / 32-49 feet outdoorExposure Control: TTL, M, Multi, FEB, Slave, S1, S2Vari-Power: 1/1 - 1/250Bounce Head: Yes 0 to +90°Swivel Head: Yes, 360°Coverage: 18 - 180 mm (Full Frame)Recycle Time: Approximately 0.1 - 4 SecondsFlash Duration: 1/200 - 1/20000 secCompensation: -2 EV to +2 EV (in 1/2 EV steps)Power Source: 4x AA BatteriesDimensions: (W x H x D) 4.2 x 8.1 x 3.1"Weight: 14.4 oz / 410 g

A high-speed shoe-mounted, bounce & swivel flash unit designed for Sony cameras with a Multi-Interface Shoe featuring ADI / P-TTL functionality.

Featuring a guide number of 190' at ISO 100 and in the 105mm position for providing excellent coverage within a zoom range of 18 to 180mm.

Includes a wireless transmitter capable of communicating up to 50 feet. There is also wireless TTL functionality which will allow you to implement this flash off-camera in combination with other units.

The flash head is capable of tilting upwards 90° and horizontally 180° in both directions, giving you complete 360° coverage + Included Diffuser

Additional Features: Rear curtain sync, PC sync, Sniff mode, Exposure compensation, Custom function, Power saving mode, Over heat protection and Automatic save function