A. To make the camera look cool B. To protect the lens from scratches C. To block unwanted light D. To increase the zoom range 相关知识点: 试题来源: 解析 C。选项 A 不是主要目的。选项 B 通常是 UV 镜等的作用。选项 C“To block unwanted light”镜头遮光罩的主要目的是阻挡不必要的光线。
Even if you have just started photography, the chances are that you are already using a lens hood. You probably already know that it is a small circular black piece of plastic that screws to the end of your camera lens. But what is it for and do you really need to keep it atta...
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Are you being watched by your neighbor? Wondering if there's anything you can do about it? The answer is yes, there is.
This allover haze is called veiling, and it occurs when the light source is out of the frame and to the side of your lens, but the rays still hit the lens’s front element. Veiling can be used intentionally to create a soft, warm mood for your photo. But if you overdo it, your ...
gender system in which the dominant gender rule over women. It includes criticism of gender roles and seems to emphasize victim hood. It is about male dominance reinforced by society's institution. It has an important role in second wave feminism movement as second wave feminism is considered a...
Generally, most camera lenses offer the sharpest images around f/8 – f/11, but this will vary depending on lens so do experiment with your setup. Incorrect focus Another reason for soft or blurry images is simply having the focus setup incorrectly. If you focus on the wrong subject, such...
The 56mm f/1.2 Jerez, Spain. The Fujinon 56mm f/1.2 lens works just as well for taking portraits of animals as it does of people. 1/250sec @ f/2.8, ISO 400, X-T 1 This short telephoto is the ideal portrait lens. The focal length is long enough to give you portraits with min...
What the hell is everybody talking about? Artificial intelligence is the hottest technology of our time.But what is it?It sounds like a stupid question, but it’s one that’s never been more urgent. Here’s the short answer: AI is a catchall term for a set of technologies that make ...
I released my tight grip on MY way, and slowly started looking through the lens of my life that posed the question, “What if this is the best way?” I began to understand how to surrender a little better as I chose to live in that lens of life. And one day I got this image ...