What is the use of a flash in photography? A. To make the background darker B. To provide additional light C. To reduce the shutter speed D. To change the color of the photo 相关知识点: 试题来源: 解析 B。本题考查闪光灯的用途。闪光灯的作用是在光线不足时提供额外的光照,选项 B 正确...
The flash device comprises a body portion, a flash head pivotally mounted on the body portion, a xenon tube provided in the flash head for emitting a flash light, and a lens is provided in front of the light emitting means movably to change the angle of the cone of the flash light. ...
In photography, a ___ can help you take pictures in low light. A. flash B. chair C. table D. computer 相关知识点: 试题来源: 解析 A。“flash”是闪光灯,可以在光线暗的时候帮助拍照;“chair”是椅子;“table”是桌子;“computer”是电脑。反馈...
The first step before bringing in a flash is to identify your goal behind using it. I’ll talk through a variety of possible goals that you might have but essentially the first key to making wedding photography flash look natural is to have a purpose behind using it. If you start with p...
(Photography) photography in which a flashbulb or electronic flash is used to provide momentary illumination of a dark or insufficiently lit subject Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009...
There really isn’t one definitive answer to this question. It is entirely variable and depends on how fast the action you are trying to capture is, the level of ambient light present in the frame, and other additional factors. Flash duration tends to change when you move the power up or...
This also combines ambient light and built in flash — and, according to Patricia, is also a good time at parties. With this technique you’ll also set your ISO to capture ambient light; however, you’ll want a very slow shutter speed — I used 1/8 — to capture movement. Next, set...
Historically, flash photography has evolved significantly. In the early days, photographers used a dangerous and unpredictable method known as flash-lamp, where a small amount of powder was ignited to create a brief burst of light. Modern technology now allows for safer and more controlled lighting...
Photography Umbrellas Let’s start with the umbrella. These are used to soften the light from an off camera flash. They are cheap, highly portable, and easy to set up. The downside is that the light from an umbrella spills everywhere in the scene. So if you need more directional control...
2 camera [countable, uncountable] a special bright light used when taking photographs indoors or when there is not much light Did the flash go off?3 → in/like a flash4 → flash of inspiration/brilliance/insight/anger etc5 → a flash in the pan...