另外那台高海拔模式测试样机全功率模式工作下测得功率为17 8瓦，而初始亮度较低的样机仅测得13 8瓦。

Furthermore, it draws 178 watts in full power operation, whereas the dimmer test sample draws only 138 watts.

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在火炬模式下，显示亮度设置为最高。

In torch mode the display brightness is set to maximum.

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我的闪灯为TTL 模式，因此闪灯提供了足够的光线来提升阴影区域的亮度。

My strobe was in TTL , and gave me enough light to lift the shadow areas.

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