Review Questions & Critical Thinking Question 1. What is a camera? A camera is a light-tight box containing a light sensitive material or device and a way of letting in a desired amount of light at specific times to create a picture on the light sensitive material. 2. What is a convex lens? A convex or converging lens will bend the light torward the center of the lens because one or both sides of the glass curve outward it also takes the various rays of light and bends them toward the same point
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It takes more than the ability to grow facial hair to make a spectacular beard. It requires maintenance and care. Otherwise‚ you’ll look like you belong in the Castaway movie. First‚ it’s important to make sure your beard is growing in a way that flatters your face. While a beard can hide flaws in the skin‚ they can also emphasize problems areas like a double chin. Ensure that your beard is balancing your face‚ whether it’s through thicker sides or strong lines. A barber can help you make sense
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Public Cameras Trying on clothing before purchasing them is something I love. I enjoy checking myself out in new the new vintage clothing of my choice. However‚ after reading the article‚ Snoopers at Work‚ I have become much less comfortable in the dressing room of a clothing store. Who would have ever thought that they were being watched while getting undressed? Are video surveillance cameras in public locations a good idea? I believe these cameras can be bring positive or negative aspects
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Surveillance cameras in banks‚ offices‚ shops and streets have been very successful in reducing crime in the workplace and in public‚ but they are also a tool for their users to spy on people’s private business. Surveillance is a close observation of a person or a group‚ especially one under suspicion for the purpose of influencing‚ directing‚ managing‚ or protecting. It creates both positive and negative effects. It is very useful for governments and law enforcements to maintain social control
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What was the first camera like? The camera is a great invention. It allows us to do anything from taking pictures of our loved ones and capturing memories to making fine art. But this makes me think‚ what was the first camera like? Before there where cameras like the ones we use today‚ photos were taken using the camera obscura. They were dark chambers with a small lens or pinhole (so it was also called a pin-hole camera). The light that came through the pinhole was then projected onto
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Contents Digital Cameras 2 Introduction 2 Title 1 2 Title 2 3 Title 3 3 Works Cited 4 Tan Wen Han Abubakar Santuraki PITS003 16-4-10 Digital Cameras Introduction Digital cameras allow computer users to take pictures and store the photographed images digitally instead of on traditional film. With some digital cameras‚ a user downloads the stored pictures from the digital camera to a computer using special software included with the camera. With others‚ the camera stores the pictures
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camera is a device that records/stores images. These images may be still photographs or moving images such as videos or movies. The term camera comes from the camera obscura (Latin for "dark chamber")‚ an early mechanism for projecting images. The modern camera evolved from the camera obscura. Cameras may work with the light of the visible spectrum or with other portions of the electromagnetic spectrum. A camera generally consists of an enclosed hollow with an opening (aperture) at one end for
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“Biomechanics of a Lacrosse Shot” Lacrosse is defined as a ball game invented by American Indians‚ now played by two teams who try to propel a ball into each other’s goal by means of long-handled hooked sticks that are loosely strung with a kind of netted pouch (Farlex‚ Inc.). Behind every shot taken in a lacrosse game‚ elements of biomechanics are implemented. Biomechanics is the “sport science” field that applies the laws of mechanics (movements‚ body angles‚ joint positions‚ etc.)‚ biomedical
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Cameras in the Courtroom By: Justin Taylor MCJ 6257-08C-2‚ Criminal Courts and Professional Ethics 4-10-10 Cameras in the Courtroom In the electronic world that we live in‚ every aspect of life can be broadcast across the country in seconds. This aspect is even more realistic when cameras are front and center in American courtrooms. Each morning and afternoon we turn on the television‚ reality television takes over and civil lawsuits or divorces
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version Producer data Producer VEB Pentacon Dresden Betrieb des Kombinates VEB Carl Zeiss Jena production April 1984 to 1985 period Technical properties of the camera shutter type steplessly working electronically controlled vertical-run metalblade focal plane shutter responsible Werner Hahn‚ Rolf constructor Noack no of produced 91‚500 cameras exposure time (possible settings) B‚ steplessly automatic speeds between 40 sec and 1/1000; manually precise speeds of 1/1‚ 1/2‚ 1/4‚ 1/8‚ 1/15‚ 1/30‚ 1/60
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