Digital Cameras Essay

1238 words - 5 pages

Thinking about the world today, it is obvious how much technology influences human life. Photography has become a great influence in the lives of humans today as well as it has with humans in the past. Cameras have made it possible to be able to remember things that have happened in the past with a visual perspective rather than with just memories kept in the mind or written on paper. As technology advanced it became more and more efficient to take, as well as view pictures. The change from film cameras to digital cameras have also made photo taking much quicker. This is the beginning of the digital camera revolution.
Steve Sasson is the inventor of the digital camera. He was born on July 4, 1950 and was raised in Brooklyn, New York. Mr. Sasson attended a school called the Rensselaer Polytechnic Institute, where he received his Bachelors degree as well as his Masters degree. He later joined the Kodak team in the year of 1973, and currently remains there still today.
A very important part of the digital camera is known as the CCD, or charged-coupled device. Without this device the digital camera may very well not exist today. The CCD was invented in the year of 1969, by two men by the name of George Smith and Willard Boyle. This device was made in the Bell Laboratories, and was demonstrated on October 17, 1969. “The CCD is the heart of the digital camera development because it is the solid-state device that converts light into electronic signals” (Holwerda). This very first CCD was only 100 x 100 pixels, but as technology kept advancing by the year of 1978 Bell Labs was able to create a CCD image sensor with a 500 x 500 pixel array.
While Steve Sasson was in the process of figuring out how to make the digital camera, in Eastman Kodak he finally came across the CCD in 1973. Just one year after being introduced to this device the digital camera was finally made. (Holwerda) “In the year of 1975 Steve Sasson patented a prototype digital camera, using recently invented Fairchild CCD image sensor, and a lens from a Kodak movie camera” (Practical Photography Tips). This camera took black and photos that were recorded onto a cassette tape. A screen was also developed by Kodak in order to view the images. Sasson’s overall plan was for the camera to be portable, but with 16 nickel cadmium batteries, a tape recorder, and 6 circuit boards all together weighing 9 pounds, it was very hard to consider this portable. However, he was successful and is the reason the world has digital cameras today.
Today the typical professional digital camera can be found in a price range from $1,000 to $5,000 (Dunleavy). But, digital cameras that are not considered professional can be found at much lower prices. However, “in 1991 Kodak released the first professional digital camera system marketed toward journalists. It used a Nikon F-3 camera film body adapted with a 1.3 mega pixel Kodak CCD image sensor. It sold for $13,000” (Practical Photography Tips). That is quite a...

Find Another Essay On Digital Cameras

Things to look for when purchasing a digital camera, an informative speech

962 words - 4 pages Today I'm going to talk about things to look for when buying a digital camera. Working in a photo center, I find that some people are intimidated by the complexity of some digital cameras. They would rather stick using a 35 mm camera instead of trying out something new. Knowing what to look for and what fits your situation will help you get the most out of your digital camera. I'm going to cover the basic features of all digital cameras, as well

Digital Media in the Past and Present

1159 words - 5 pages begins in 1984 when Sony released its first digital video camera. It used analog recording technology and saved data to a 2.5” floppy disk. The quality of these cameras was quite poor. At the same time Kodak came out with their 8mm camera, but had a hard time finding a buying market. Kodak eventually shut down the electronic photography division. Meanwhile Sony found the market, and began the digital boom. In 1985 the “Targa video card was

The History of Photography and the Camera

1057 words - 4 pages they also made instant Movie Cameras called “Polavision” came with a Camera, film, and also a viewing station. These Movie Cameras were not very popular. Now that I’ve talked about, probably the most important aspect in Photography history, I would also like to talk about Digital Cameras. Digital Cameras are Cameras that don’t save the image on film or paper, but save it on either, a Flash Memory Card, a Mini-Compact Disc, or a Hard Drive

Attack of the Digital Cinema

1327 words - 6 pages Lucas released Star Wars Episode II: Attack of the Clones, the first full-length film to be shot completely with high-definition digital cameras. Despite failing in the eyes of most critics and fans alike, Attack of the Clones pushed the boundaries of digital technology in cinema while simultaneously leading to the possible demise of film. The method of capturing, developing, editing, and showcasing motion pictures was an extensive and time

The Perfection of Outdated Art

711 words - 3 pages development of photography has progressed immensely over the years and will continue to do so rapidly with the high demands of our society. Although the technology of the newest gadgets are convenient, many good qualities are compromised when choosing digital over film cameras. Some of these qualities include attention to detail, dynamic range and the ability to sufficiently capture a moment. During a recent personal interview, Tyler Newman

Progression of Photography

1700 words - 7 pages more portable type is a box with an angled mirror projecting on top of tracing paper placed on the glass top, the image being upright as viewed from the back. Recent times have led us into the invention of the digital camera. A digital camera or digital camera is a camera that takes video or still photographs, or both, digitally by recording images via an electronic image sensor. Most 21st century cameras are digital. Digital cameras can do things

Picture Perfect

1475 words - 6 pages since the first photograph was taken. Digital cameras were invented to remain current with the recent technology. One example was NASA’s desire to send images of space to Earth (Marples). NASA used a CCD, or a charge coupled device (Marples). A CCD is a computer chip that allows the changes of light into electrical waves (Marples). The first try resulted in unclear photos, and a better option was needed (Marples). To fix this issue, techniques to

Photography around us

624 words - 2 pages ). This fundamental shift in technology totally changed how we handle visual and audio information -- it completely redefined what is possible.The digital camera is one of the most remarkable instances of this shift because it is so truly different from its predecessor. Conventional cameras depend entirely on chemical and mechanical processes -- you don't even need electricity to operate one. All digital cameras have a built-in computer, and all of

Huh Wt

523 words - 3 pages because of aesthetic reasons. (By Ma Wen Jie, eHow Contributor,2008) Figure 1: Analog cctv systemDigital CCTVCCTV installations can also be digital. Digital CCTV often uses Internet Protocol (IP) cameras. An IP camera is a camera that contains the camera and hardware to convert the audio and video signals to a stream of packets that can then be transmitted over a local area network (LAN) wide area network, (WAN) or even over the internet.Digital

The Perfection of Outdated Art

728 words - 3 pages of shooting digitally, but I believe a certain amount of reality is taken away from a photo when altered. A great photo depends on many aspects outside of what the camera is actually pointing at. It is easy to get caught up in the convenience of unlimited digital shots. Film cameras force the artist to slow down due to the limited amount of pictures allowed per film roll. If photographers took the time to slow down and wait for the perfect shot

The Nikon D60- Exploring Features of a Great Camera

1304 words - 5 pages great quality. There are now many cameras on the market that one can purchase and use daily for many years. These cameras range from disposable one-time use cameras all the way up to professional Digital Single Lens Reflex (D-SLR) cameras. What is most practical for many people is just a small point and shoot camera that can easily be put in their pocket or purse. These cameras are also most effective because the price is very reasonable and they

Similar Essays

Comparing Digital And Traditional Cameras Essay

723 words - 3 pages Comparing Digital and Traditional Cameras With today's advancing technology, it is possible to do just about anything you want quickly and efficiently. You can order flowers to someone's house over the Internet, have a computer plot a map in your car, and send pictures to relatives via email. Digital cameras are the new way to record photos. There are many advantages of having your pictures on a disk or memory card as opposed to having a

A Consumer Education Project. Comparing Two Digital Cameras One By Fuji And One By Kodak

528 words - 2 pages , and anything about 3 has worked very well for me from large printouts to online graphics. It is, however, still a nice feature on the Kodak.The next significant difference is their zoom capabilities. Our cheaper friend, Fuji, has 4x less optical, but is barely any different with digital. When zooming in past about 5x it is generally necessary to have a tripod for best outcomes with most digital cameras, and for most digital camera owners, we don't

This Was A Research Paper On Any Computer Related Subject. I Chose Digital Cameras Versus Film Cameras. The Professor Really Enjoyed It And Awarded Me With A 98%

1055 words - 4 pages Digital or FilmIn today's society, it may be difficult to make a choice between digital cameras and film cameras. There are many things that you should consider when making this decision. One of the most important elements of this comparison is that of pixel count. It is not, however, the only factor. In fact, there are many aspects that you should consider, like convenience, cost effectiveness, and quality. There is no wrong decision, though

Analog To Digital Imaging Essay

1547 words - 6 pages and it is impossible to take another photos during that processing times (couple seconds). There are also disadvantages of digital still cameras in the different type of storage cards and they are not compatible with other. The limitation of storage and sizes on these cards are difference, for example: Compact Flash's cards store of maximum of 128 mega bytes and they are larger than Smart Media cards. Smart Media cards are more cheaper but limited