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pinhole    音标拼音: [p'ɪnh,ol]


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  • Pinhole Photography – History, Images, Cameras, Formulas
    Pinhole photography is lensless photography A tiny hole replaces the lens Light passes through the hole; an image is formed in the camera Pinhole cameras are small or large, improvised or designed with great care
  • Pinhole Photography: What Is It and How to Get Started Today
    A pinhole camera—simply a box or camera body with a very small hole as a lens—is the perfect way to pare photography down to these essentials Pinhole cameras can produce images with dramatic vignettes, motion blurs, and gently warped perspectives
  • How Does a Pinhole Camera Work? | HowStuffWorks
    A pinhole camera, or a camera obscura device, is the simplest camera possible It consists of a light-proof box, some sort of film and a pinhole The pinhole is an extremely small hole like you would make with the tip of a pin in a piece of thick aluminum foil
  • What is a pinhole camera? (And how to make a pinhole camera of your own!)
    You may be asking what is a pinhole camera (or how to make a pinhole camera!) In short, it's a camera that is stripped back to its most fundamental elements Basically it's nothing more than a lightproof space with a hole – which is the aperture – perforated into it
  • Pinhole - Ilford Photo
    The process of pinhole photography is by its nature leisurely This enforced slowness is a great antidote to the stress of travel and performing Spending time with my camera takes me to a quiet zone where I can observe the world and take pleasure in looking for images
  • How to Get Started with Pinhole Photography - Shotkit
    Pinhole Photography is the use of a simple camera made with a light-tight box with a tiny hole (the aperture) to shoot photographs These are the most rudimental of cameras with no high-tech lens or viewfinder They take photography back to the very basics, light, and composition
  • What is a Pinhole Camera? [pinhole. cz]
    A pinhole camera, also known as camera obscura, or "dark chamber", is a simple optical imaging device in the shape of a closed box or chamber In one of its sides is a small hole which, via the rectilinear propagation of light, creates an image of the outside space on the opposite side of the box
  • Worldwide Pinhole Photography Day
    An international event to promote and celebrate the art of pinhole photography by encouraging people throughout the world to make a simple pinhole photograph and share their visions on this web site
  • How a pinhole camera works – AlternativePhotography. com
    How a camera without a lens can be used to take pictures and explanations of how a pinhole camera works Pinhole cameras rely on the fact that light travels in straight lines – a principle called the rectilinear theory of light This makes the image appear upside down in the camera
  • Understanding the Science Behind How Pinhole Cameras Work - NEURALWORD
    A pinhole camera is a simple camera that uses a tiny aperture (a pinhole) instead of a lens to capture an image It is essentially a light-proof box with a small hole on one side and a photosensitive material on the opposite side





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