技术细节
| 闪光指数（ISO100，设定35mm焦距） |
27 m |
| 大约闪光数量 |
220 - 1700 |
| 自动对焦(AF)的协助光束 |
Y |
| 色温 |
5600 K |
| 特定品牌闪光灯系统 |
ADI/P-TTL (Sony) |
| 大约回收时间 |
4 s |
| 焦距 |
24 - 105 mm |
| 射程 |
0.7 - 5 m |
i40 f/ Sony, GN40 (105mm) / GN27 (35mm), 5600K, 203g
The pocket size of Nissin i40 weights only 203g of weight (*1). It is suitable for filling shadows on even the sunniest of days, suitable for family shooting, indoor/ outdoor shooting and especially suitable for traveling. Professional functions are included: Wireless TTL mode; Supports up to 1/8,000 seconds shutter speed; Flash output of GN40 at 105mm; Video light function with 9 steps of output level adjustment; Simple operation panel with two selector dials to operate the flash; Flash head tilts up and rotates horizontally to right and left for making bounced lighting more versatile by utilizing more angles. A Soft box is supplied.
<b>Selector dial- Simply operation panel</b>
Nissin i40 has two selector dials controls: Function dial and Power dial. The Indicated lamp A/B/C will show the position of adjustment. Even beginners can quickly get started.
<b>LED Video light NEW!</b>
Nissin i40 has a video light function, which has 9 steps of output level adjustment.
<b>Professional flash head design</b>
The flash head rotates horizontally 180° to right and left and tilts up 90°which is suitable for close up photography. This makes bounce shooting more arbitrary, with more angles that can be used.
<b>Manual zoom (M zoom) NEW!</b>
Nissi i40 support 24-105mm auto zoom.
And Manual Zoom are available in M, SD, SF, Wireless mode. The manual setting you selected is memorized and remains unchanged when power on.
<b>Supports high-speed synchronization：</b>
Supports up to 1/8,000 seconds shutter speed.
