The Nissin i40 Flash is a shoe-mounted, compact flash unit designed for Four Thirds cameras with TTL functionality. It features a guide number of 131' at ISO 100 and in the 105mm position for providing excellent coverage within a zoom range of 24 to 105mm, or down to 16mm with the built-in wide-angle diffuser. Also, this unit features an LED light suited for video work with 9 output levels.
For control of the light during use, the flash head is able to tilt upwards 90° and can rotate 180° in both directions, giving you complete 360° coverage. There is also wireless TTL functionality which will allow you to implement this flash off-camera in combination with other units.
The i40 features full manual control and a range of modes for getting the look you desire from your lighting. These include slow-speed, high-speed, 1st and 2nd curtain synchronization in addition to variable power from 1/1 to 1/256. The flash runs on 4 AA batteries and includes an external diffuser, soft case, and stand.
|Guide No.||131.23' (40 m) ISO100 at 105 mm position|
|Vari-Power||1/1 - 1/256|
|Bounce Head||Yes0° to +90°|
|Swivel Head||Yes, 360°|
|Coverage||24 mm - 105 mm (Full frame)|
|Recycle Time||Approximately 0.1 - 4 seconds|
|Flash Duration||1/800 - 1/20000 sec|
|Compensation||-2 EV to +2 EV (in 1/2 EV steps)|
|Power Source||4x AA Batteries|
|Dimensions (WxHxD)||3.3 x 2.4 x 3.3" / 85.0 x 61.0 x 85.0 mm|
|Weight||7.16 oz / 203 g|