水下闪光灯 会不会对水下生物造成伤害？

我也想过这个问题，问过大神回答：不知道
我估计会有

突然想到的，毕竟很多地方 都写禁止使用闪光灯，文物阿，动物园阿等....
同理 水下生物已经习惯了弱光+无光的世界。
现在到处都各种到的道德标榜，现实中这么多高级动物下去为了满足自己，就一个劲的闪阿闪。
会不会对水下生物造成伤害？:devil:

感觉比强光灯对着死命打要好一些，尤其是对豆丁海马

其实吧，不下水对水下生物影响更小。最好人类灭绝了，把地球还给大自然

当然会啦，但水下摄影师应该都不会在乎，他们只在乎能不能出片。。。。，

别对着一只闪个没完，尽量别直打，侧打光好点，不闪又不太现实

这个问题很有趣。其实换个离我们生活更近的问题会更有趣：用闪光灯拍小孩子，特别是婴儿，会伤害他们吗？
目前临床的数据和FDA的一些指南认为，没有证据证明闪光灯会伤害小孩子的眼睛。因为光对器官造成损害主要是能量。闪灯的光亮度大，但是持续时间短总量少，并且主要是可见光，基本没有紫外线，能级低。
但是，民间一直普遍认为会伤害，即便是这种损害不能被量化和检测。所以，主打婴儿摄影的工作室很多使用常亮灯而不是闪光灯。
最后，海底生物生活的环境越深，越缺乏长波段的光，也就是常年不接触主要的可见光和光热的波段（也是闪光灯的主力输出波段，闪灯一般色温在5500k左右）。他们能不能适应闪光灯的照射，研究可能要从这个方向去开展。我倾向于，对于一些生活在能够享受日照深度的生物来说，闪灯应该没啥影响。但是那些黑暗环境下的动物是不是受影响，影响有多大，难说。
好在，那么深的地方，休闲的人去的少；能去的人，按照技术潜水员不会照相的定律，估计也拍不了几下。

应该会有伤害吧:pouty:

豆丁海马这种估计会有影响。

Looking at the limited available evidence, we can form some sort of speculative conclusion that points to the likely effect of flash with animals.
The effect of flash appears to be insignificant in daylight. Each species is different, of course, but I would suggest that in general flash photography does not cause harm or distress to animals when ambient light conditions are adequate. If you do choose to use flash with wildlife, consider the behavioural response of the animal in question.
It is safe to say that nocturnal animals, especially birds, will most likely experience some sort of temporary blindness from exposure to flash at night. But this is temporary, and lasting for perhaps 5-20 minutes before the photoreceptors are fully recharged. It is true that this could hinder the ability to hunt or spot a predator. With no direct permanent damage, the consideration here is a moral one and down to the photographer. However, I would advise to err on the side of caution and not use flash with nocturnal birds.

Flash photography at night does present potential effects, and so it is important to be considerate. If you are directly behind the camera, then you should consider firing only a few frames before moving on. Peppering an animal with constant bursts of flash is most definitely unethical. With camera trapping you have less control, but since your flashes are not in the direct line of sight of your subject then chances are their impact is minimal. As always, if an animal appears to be distressed by your actions then you should cease them immediately.