L-3's image intensifier technology enhances laser aiming, mobility and maneuvering under very low-light conditions.
L - 3公司的影像增强技术提高了在微光条件下的激光瞄准、机动性和操作性。
Each camera model react differently during low-light long exposures, so start at ISO 800 and adjust accordingly.
不同的相机在低照度条件下长时间曝光拍摄的表现差异很大，因此建议从iso 800起调，并相应地进行调整。
Packingham says the camera should shoot pics with “zero shutter lag,” and is capable of taking shots in low-light settings.
据Packingham介绍，这款摄像头能够”0快门延迟“的拍照并且能够在光线不好的环境下拍出令人满意的照片。
NYU researchers create a camera flash that uses invisible illumination, blinding no one, but still taking high-quality pics in low-light situations.
纽约大学研究人员制造出了一种使用不可见光照明的相机闪光灯，不会让人觉得眼花，在光线暗的情况下依然拍出高质量的照片。
If you want to be sure of a seat, your best bet is the low-light, two-story Constellation 2, which evokes an older Shanghai without trying too hard.
如果你想要确定自己找得到座位，那么最好的选择就是去灯光幽暗的Constellation2，这个有两层楼的酒吧毫不费力地营造出了一种旧上海的氛围。
The team of scientists captured the sea creatures using special low-light sensitive, custom designed remote controlled cameras, which sat on the sea floor.
这个科学家团队利用特别定制的低光敏遥控相机捕捉呆在海底的生物照片。他们在海底拍摄了十天。
That's why cameras use flashes in low-light environments: the flash gives the camera's sensors an extra dose of photons, the particles that make up light, Fergus says.
费格斯说，照相机在光线昏暗的情况下需要使用闪光灯的原因是：闪光给照相机传感器提供大量额外光子，光线正是由这种粒子组成的。
NYU researchers create a camera flash that USES invisible illumination, blinding no one, but still taking high-quality pics in low-light situations. Here is how it works.
纽约大学研究人员制造出了一种使用不可见光照明的相机闪光灯，不会让人觉得眼花，在光线暗的情况下依然拍出高质量的照片。以下是相机工作原理。
The NEX-5 even trumps an expensive SLR in one key respect: It is so adept at low-light shooting that Sony’s engineers decided to design the camera without a built-in flash.
NEX-5在一个主要方面的表现甚至比昂贵的单反更为出色：由于它在弱光环境中优秀的成像质量，Sony的工程师决定不设内置闪光灯。
Made from high quality silicone material, flexible keyboard is extremely portable so that users can bring it everywhere. The illuminated design makes it useful in low-light environments.
由高精硅脂制成，这款便携键盘非常便于携带，荧光设计更可以让其在弱光环境下作业。
That adjustable focus allows astronauts to perform tasks like reading small-print checklists in low-light conditions on minute, then monitoring overhead readouts the next using the same pair of specs.
这种可调节的焦点使得宇航员能够执行诸如在一段时间内在昏暗光线下阅读小字清单的任务，然后用相同规格的一对镜片监测日常开销读数。
Their eyesight is poor in low light.
他们在昏暗的光线下看不清东西。
A third group are known as crepuscular: they thrive in the low light of dawn and dusk and remain inactive at other hours.
第三组被称为黄昏组：他们在黎明和黄昏的微光中茁壮成长，而在其他时间则不活跃。
How do you avoid using flash in low light, you ask?
你问，怎样在昏暗环境中避免使用闪光灯？
They'll also be able to take photos in low light conditions without using flash.
此外，该款相机即使在弱光条件下也无需使用闪光灯即可正常拍摄。
For example, if you intend to visit a rainforest to take photos of gibbons, practice in an environment that has low light levels and program your camera Settings accordingly.
例如你计划去热带雨林拍摄长臂猿，那么就可以练习在弱光条件下拍摄，并据此调整好你的相机。
This means that in low light, when my pupils widen, I am seeing with the corrected zone and with a small uncorrected area.
这意味着当我们的瞳孔在微弱光线下放大时，实际上我在用已被矫正的瞳孔区域和一小部分未被矫正的区域看东西。
Rare earth metals are scarce minerals that have particular properties, such as being magnetic or shining in low light.
稀土金属是非常珍贵的矿产资源具有特别的性能。比如具有磁性也可发光可以运用于微光灯。
Even Apple CEO Steve Jobs pointed this out in his keynote address, saying, "megapixels are nice, but what these cameras are really about is capturing photons and low light photography."
苹果的CEO乔布斯甚至强调过：像素固然是越高越好，但是相机好不好真正取决于捕捉光子和弱光摄影的能力。
Turns out that the mixotrophs survived all the experiments, and some even grew under the low light conditions.
实验结果显示，混合营养体在各个实验组都生存了下来，其中一些甚至在低光照条件下发生了生长。
You will often find yourself alternating between low light and daylight, so make sure you reset the ISO to the lowest setting immediately after you have finished shooting at a higher sensitivity.
你常常会在微弱光线和日光下变换拍摄，所以当你用高iso值拍摄完毕后，一定不要忘记马上把它调回最低值。
ISO is a rough measure of sensitivity to low light.
ISO大致是在暗光下对光的敏感程度。
This is called "dark adaptation" and it takes your eye up to an hour to become fully adapted to seeing in low light conditions.
这就叫做“暗光适应”。你的眼睛花上一个钟头就可以完全适应光线暗淡的环境。
Unfortunately, hand holding a camera in low light can be extremely difficult and many honest attempts result in soft images.
不幸的是，在弱光环境下手持相机拍摄是有一定难度的，得到的往往是一张模糊不清的照片。
While you'll always be more comfortable reading in good light, there's no evidence low light causes any permanent harm.
虽然在光线充足的环境下阅读总会令人感觉更舒服，但事实上现在还没有任何证据证明昏暗的灯光会影响视力。
The Nikon D3100 Digital SLR Camera features a 14.2 MP sensor, a deeper ISO range for low light photography and full 1080p HD video recording.
尼康d 3100数码单反照相机具备1420万像素的传感器、更广泛的ISO调节范围(适于微光拍摄)以及1080P全高清视频拍摄功能。
The 50mm prime lens is often a photographer's favourite, perfect for portraits, product photography and low light conditions.
50mm的定焦镜头总是摄影者的最爱，对于肖像、产品摄影和在弱光条件下表现完美。
And all of this means that you, little S95, can take amazing, sharp pictures in low light without the flash.
所有这些意味着小小的佳能95你在不开闪光灯的情况下可以捕捉低亮度的惊人、犀利的图片。
And all of this means that you, little S95, can take amazing, sharp pictures in low light without the flash.
所有这些意味着小小的佳能95你在不开闪光灯的情况下可以捕捉低亮度的惊人、犀利的图片。
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