Digital camera is an electronic device like a computer, which stores matter in the form of data files. In other words – films are to digital cameras as data files are to computers. To be more exact – films in a digital camera substitute data files. For example, the number of photographs you can take prior to downloading on the computer depends on the memory available, while a typical digital camera has eight megabytes (mb) of memory. This can easily translate into ten to forty photographs. Memory cards can also be bought in removable form, to enhance the storage capacity of digital cameras. The picture quality and type of memory to be purchased depends on the camera one has. It is normally desirable to purchase a camera with one twenty-eight megabytes of memory. This is because; it enables an individual to take many pictures, before having to download them on a computer or elsewhere.

The features of a digital camera go beyond mere mega pixels. Mega pixels are mainly related with the quality of pictures, in terms of sharpness, and details. In fact picture sizes in digital cameras, are measured, by the number of pixels forming an image. This is measured by vertical and horizontal resolutions as in, 1280 multiplied by 960. The resolution has a direct relation with the number of mega pixels. Digital camera manufacturers have chosen to depict mega pixels in five different categories of resolution, namely – one, two, three, four and five.

A flash in a camera is described as the extra light, required to take photographs in poorly lit areas. Digital cameras usually come with built in flashes, ranging from ten to sixteen feet. ‘Red eye reduction and external flash’ are the two products, available in this category. In red eye reduction there are two flash emissions. The first is designed in such a way, that the iris contracts. This is mainly done to inhibit the light emissions, from the second eye. One can claim to add humor, by saying that it is done to give a gentlemanly look to the characters in the photograph. External flashes are actually designed for power. They can also be attached to the camera from outside, for strategic placements. External flashes mostly have automatic options, and are typified as ‘not shoe and Flash sync’.

Digital cameras also come with a rapid fire or continuous shooting mode, which enables an individual to take many photographs in a row. This is called ‘Burst Mode’. Burst mode is wonderful for taking live motion pictures, in an event or a stage show. There is also optical zoom, which has two types of zoom lenses – namely digital and optical. Digital zoom mainly is designed to enlarge the picture without bothering about detail and clarity, whereas optical zoom responds to ones needs in terms of sharpness, and detailing. Picture taking flexibility varies with the size of the lens.

Compression, power source, lens, focus, exposure, LCD screen and self-timer – all come under the category of secondary features in a digital camera. Compression enables a user to shrink file size of photographs. Its JPEG format is ideal for normal use. Digital cameras consume a lot of battery. It is advisable to go for rechargeable batteries like NIMHs for this reason. LCD screens are very useful for editing purposes. Self-Timers allow a photographer to click himself. It is advisable to study all the features of a digital camera from the manual before making the final purchase, which is usually dictated by individual need and choice. Additional manual features are added to digital cameras, for professionals, who do high tech creative work.

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Film cameras and digital cameras are distinct from each other in spite of being used for the same purpose at times. They are both completely different in terms of media and each is applied towards different applications. They are completely unrelated devices. Digital cameras are more technical. Application depends on individual preference and choice. Digital cameras are said to give better results in general but very skilled professionals prefer to use film cameras for effects.

Film cameras are more difficult in terms of work since they need more skill. Professionals who aim at perfection feel that film cameras give better results if all the steps are followed perfectly. The various steps of film photography range from shot to print. A slight mishap in this process can result in disaster in terms of output. It is particularly hard to create prints from film and more so while printing negatives. Tyros arrive at better prints with digital cameras because it involves less work. For a beginner it is easier to work with a device with fewer variables. It is easy to get prints with beautiful effects with digital cameras if one gets the digital printing done in a good place. It is desirable to leave the camera in its sRGB mode for this. There are very few labs that are trained to create prints from films.

This is the sole reason why people prefer to use digital cameras. Digital cameras also deliver better prints in terms of beauty because of this. People are rarely satisfied with negatives made in labs, even if cost is no consideration. Printing from negatives depends on the creative eye of the person making the actual print. Due to this when an individual gives his work outside for printing he ends up getting something entirely different from what he intended. Serious photographers land up with shoot slide or transparent film for this reason. This enables the printer to clearly view what the artist intends.

Large format film still abides in the filming of professional landscape photography. Less serious professionals patronize digital cameras for the sake of convenience. Digital devices replaced film cameras in 1999. Big tabloids or newspapers in the city first used digital cameras. Digital photography depletes the effect of highlighting in films. This is the weak spot of digital photography. Digitals clips highlight in an abrupt manner and look ugly as soon as they encounter white. Film cameras overload light beautifully resulting in objects showing gracefully even when there is a wash out due to an overdose of light. Film cameras follow the artist’s eye better than digital
Cameras.

The technical output of digital photography constrains its curve to stay towards two fifty five white, which results in a crash into the wall. An identical problem is identified when video photography is seen against motion picture film technology. A broad surface like a forehead looks very bad when captured with digital photography. The effect is the same when taken by a professional digital camera costing $250,000, a cheap pocket camera or an expensive D200. The usability of film cameras and digital cameras depend on their application. Neither can be said to be better than the other in the absolute sense.

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Batteries fulfill the high power requirements of digital cameras. They are also the sole driving force in them. Digital cameras are becoming smaller by the day, which has developed a need to develop smaller and smaller batteries. The small batteries are also required to have the capacity to feed these cameras for a considerable length of time.

Few types of batteries dominate the world of digital cameras. AA, CR-V3, CR2 and AAA batteries are the most readily available types available in the off-the-shelf category. These are easily available everywhere. The CR2 and CR-V3 batteries are meant for single use. They are lithium based and commonly used in camcorders. The AA batteries are more commonly used everywhere. However, these are capable of generating power for a short time only. Most consumers have shown a preference for AA Nickel metal hydride batteries. These are popularly called NiMH and provide enough power.

They are also rechargeable. Lithium ion batteries generate even more power than NiMH batteries, which tend to discharge when out of use. These are available in Ah and mAh ratings, Ampere-hour and milli-ampere-hour ratings, which affect their lasting quality in terms of time taken to use. However, off the shelf batteries are compatible with mid-range consumer model cameras and certain low – end models only. Very few DSLR cameras are known to accept them. The best alternatives to these are Sigma SD10 and RCR-V3 lithium-ion batteries.

Proprietary battery formats come under the second category. These are custom made for manufacturers, and work as OEM or after market replacement parts. All proprietary batteries only take a particular number of recharges. After that the battery life begins to degrade. The typical cycle is up to five hundred recharges. All proprietary batteries are lithium ion and give good performance considering their tiny size. Low-end consumer model cameras and the high-end professional models, both are known for using lithium ion batteries.

Limited battery life is a huge problem with digital cameras. The use of LCD viewfinder hastens the consumption of camera batteries. Most digital cameras are now sold with rechargeable batteries and battery chargers. These cost between $30 and $100. Cameras that come with these are typically sold at a higher price to include the above charges. It is advisable to keep a stock of extra batteries on hand. Another option can be to buy an extra rechargeable battery pack.

Sony, Nikon, Canon, JVC, Eforce, Casio, Olympus, Panasonic, Pentax, Hama, generic, Minolta and Rico are some well-known manufacturers of camera batteries. The most popular among them are Canon, Sony, Nikon and JVC. Besides these there are many unbranded battery manufacturer in the world. Fuji film has also gained some visibility as a battery manufacturer. It is very difficult for a common man to identify the right batteries for their cameras. Rechargeable options, which suit the client, disappear from the market in no time due to new companies entering digital camera battery manufacturing all the time. It is very to make a thorough study of available batteries and their compatibility with the camera you intend to purchase.

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It is imperative that you ask yourself “why I need a digital camera”, before buying it. This is important because, it is very easy to get lured into buying a digital camera that does not suit one’s need. Ask yourself what you need a digital camera for, and what type of photographs you intend to take with it – before stepping into a digital camera shop for the actual purchase. Your expertise and experience in using cameras should also be considered here. The features you need will largely be determined by the questions given above. Budget, size and portability are also determined by user specific needs while indulging in shopping of this kind. However, this largely depends on individual needs and circumstances.

Digital cameras are a ubiquitous presence in the electronic market. They are also widely advertised online in newspaper and magazines and on the TV. It is very easy for a person to get confused, when asked all type of questions by the shop- keeper. That is, unless he has done his homework. There is also a danger of landing up with a purchase that does not fit his needs.
It is important that a prospective buyer of digital camera first makes a study, regarding the type of camera suitable for his specific needs, budget, the place from where he intends to buy, manufacturing brand, warranty details and additional accessories to fit his requirements.
In fact, while purchasing the first digital camera it is desirable to make a note of the following dos: -
Check the merchant’s store rating
Buy only from a camera or electronic store
Check your retailer’s digital camera return policy
Avoid getting duped in terms of price
Buy additional batteries and memory
Reject gray market products
Pay the right price for shipping and accessories.

Talking about user specific digital cameras one has to resort to the fundamental policy of need based buying. For this it is desirable to make a note of your specific goals before choosing to buy a digital camera. This is specially so, because there is a wide choice available for all types of users of this gadget. Moreover the choice of camera can vary with age, profession, use and affordability. For example different types of camera should be purchased for professional, hobbyists and amateurs. The choice will again vary with the type of profession and hobby, as per person usability and need. Feature requirements would also be different for a person who wants to click family photographs and a person, who wants to indulge his interest in photography.

If you want to carry a camera with you wherever you go, or slip it in the pocket, you will have to go for compacts. Ultra compact digital cameras are also available for such users. On the flip side those who are more interested in putting their cameras to creative use have to go for additional features in terms of zooms and lenses. The best ultra compacts which can be slipped into the pocket come from Canon and Casio. Olympus offers more sturdy products in terms of facing bad weather. Canon and Kodak are known to fit tight budgets more easily. SLR cameras are suitable for those who do serious sports photography. Canon, Panasonic and Kodak SLR cameras come with lenses and zooms, which offer huge telephoto magnifications for such users. Moreover reliability, big and bright accurate viewfinders, good quality indoor image quality and wide range of lenses are the hallmark of SLR. To sum up there are many digital cameras available for different type of user.

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The word digital has been derived from the Latin term ‘digitus’- meaning finger. The word digital was formerly used for the act of counting on the finger. Digitus also means counting discreetly, or quietly. Presently, the term digital technology is used to define a system that makes uses of discreet values like electronic voltages. Discrete values are mainly non – numerical symbols, which represent numbers. Letters and icons used for transmission display, storage, input and processing come under this category. These are different from the analog system, which depicts a perennial value spectrum.

Digital technology has revolutionized the world of photography in recent years. A digital camera is a modern electronic device, which is used to take and store photographs by using digital technology. It is interesting to see how digital cameras work. A digital camera is often defined, as an electronic gadget, which is used to encode an image. It stores photographs in the form of digital data. The digital images, which are encoded by this kind of a camera, can also be stored to make copies at a later point of time. Digital data can be understood as a bank of still images, which are captured and stored by the camera.

Electronic cameras capture and store digital data instead of traditional photographic films. Previously cameras came in two forms – normal and video. Traditional cameras used photographic films for imaging and video cameras and recorded images to magnetic tapes in an analog format. The new models of digital cameras are more versatile, in terms of functionality. Modern technology and advancements have further enabled digital cameras, to combine video and sound recording facilities with photography.

Sir Eugene F. Lally discovered digital photography, while working in Let Propulsion Laboratory. He documented his findings in a report, which described how to produce photographs through digital technology, with the use of a mosaic photo sensor. The invention of digital camera has revolutionized the field of photography by eliminating the tedious procedure of loading films and print development. The thrill of instant gratification in seeing and showing pictures immediately after clicking them far exceeds the pleasure of reel photography. Digital technology also offers a variety of choice in terms of features and usability to the ordinary user of cheap digital cameras. More and more people are now able to take up photography as a profession, because of the user friendliness of digital cameras.

The most basic digital cameras are perfectly suitable for taking family photographs, on normal outings. A child can also take good photographs with a digital camera. Professional digital cameras come with multiple choices and endless features, to suit the needs, of various trades. Multi functionality is an integral characteristic of modern digital cameras. A dynamic electronic devise, it is far outselling its 35mm film counterpart in the western market. This is not only due to consumerism, but also, because of the advantages of digital technology. Technological development has further diminished the cost and since often at a discount, digital cameras are presently a good investment.

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Eugene F. Lally, laid the foundation for the creation of digital cameras, by publishing a study on how still photographs could be produced in the digital domain. Eugene was connected with the Jet Propulsion Laboratory. During the course of his work, he discovered, that still photographs could be produced in the digital domain, with the help of a mosaic photo sensor. His invention was inspired by the need to send on board information to astronauts, who were navigating on space missions. Still photographs of planet and stars locations at the time of transit were then recorded at regular intervals, by the mosaic array. Eugene’s work helped to provide extra stadiametric know-how for landing and orbiting guidelines. This conceptualization evolved into the primary design elements, required for the invention of the first digital camera.

A company called Texas Instruments was credited with the ability to design the first analog camera in the year 1972. But the actual facts of its creation are still quite unclear. Steve Sasson, an engineer working in Eastman Kodak, made the first credible attempt to build a digital camera in 1973. His feat has been officially recorded in the history of digital camera technology. He made use of the then, new solid-state CCD chips, which were actually developed by Fairchild conductor. It is desirable to describe Sasson’s creation in detail here, in order to understand the evolution of the digital camera. His camera could record black and white images to a cassette tape, weighed 3.6 kg and had a resolution of ten thousand or 0.01 mega pixels. Records state that it took twenty-three seconds, to catch the first image, in the year 1975. Sasson’s camera was a prototype, which emerged from technical experimentation. It was never intended for reproduction and still exists in its original form.

Sony Mavica demonstrated the use of a hand held electronic camera in the year1981. His efforts led to the creation, of the first magnetic video camera. The first magnetic video camera was actually an analog camera based on the small screen (television) technology, which recorded to a two by two inch video floppy. It emerged as the first video movie camera. The typical analog cameras hit the market in the year 1886, with the Canon RC 701 launch. Canon had first given a demonstration of this gadget in the 1984 Olympics, by printing its images in various newspapers. Many handicaps like high cost, poor image quality, and a paucity of affordable printers, kept his invention out of reach for the general public. Only the media was able to use this technology constructively, for large-scale transmissions and publicity.

The year 1988 ultimately hailed the arrival of pure digital cameras. These devices recorded live images in the form of computerized files. Fuji DS –1P was the first digital camera which used a sixteen megabyte internal memory card and a battery to capture visual data and store it in the form of memory. However, this camera was never sold in the American markets.
The year 1991 goes down as a milestone in the history of digital cameras. This year saw the arrival of the first commercial digital camera in the form of Kodak DCS-100 paving the way for a long line of SLR cameras by Kodak, which were further adapted to professional use.

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Choices are always directly related with needs. An individual should ask himself why he needs a digital camera before buying it. The areas in which one needs to use the camera, and what, one wants out of it also have to be ascertained. It is desirable to do this exercise, even before doing any research, regarding prices and feature of different digital cameras.

It is now possible to buy digital cameras in India, both for professional and non-professional use. Basic cameras are economic and practical for regular use. The Best of digital cameras are available. However one’s technical prowess, as a photographer should be taken into account, in order to rate digital cameras for personal usability and for digital cameras best buys. An answer to this effect brings immense clarity to the type of camera one should purchase. It is advised to opt for a basic camera if one doesn’t know much about photography, and needs to spend a lot of time with his camera. A basic digital camera is ideal for family photographs and holiday clicking. Basic digital cameras are also user friendly. These allow an individual to capture video images and come with an integrated flash. Some basic cameras also have zooms and can be connected to ones television. Consumer reports on digital cameras and digital camera ratings should be studied before making the final choice.

If you try to compare digital cameras, any comparison would be incomplete without a thorough study of digital compacts. Compact cameras are designed to suit all tastes. Basic cameras have a limitation in terms of sophisticated technical functions, but come with all basic configurations like LSD screen and video capture, for a normal user. Canon Power Shot A530 and Olympus MJU digital 600, both costing between $110 to 200, are perfect for ordinary photography. If one is the traveling sort and wants to carry a camera everywhere, then one should opt for a compact camera. These come with an automatic mode, and enable the user to take pictures everywhere. Compact digital cameras, are more like the entry- level cameras. They come in amazingly small sizes, which can be easily fitted in a pocket. Some are the size of a credit card about 20 mm thick. The compact SLR (full form of SLR) cameras are more popular with slightly ambitious users. Compact cameras are available in a wide range of choices. They normally have a resolution of four or five mega pixels. Advanced functions like automatic focus, which are self-lit and adaptable to the viewfinder are available in compact digital cameras. Preset modes in these cameras also enable people to take photographs in varying circumstances, involving outdoor activities like night parties, sports events, snowing landscapes, beach parties etc. Compact cameras typically combine usability with quality and are amongst the top selling digital cameras.

Moreover, on comparison of best digital cameras one will notice that most of them have gone compact for easy usability, in recent times. Compact digital SLRs with multiple lenses, high quality optical zooms, auto focus and anti shake mechanisms are designed to cater to individual, who don’t wish to carry bulky cameras around. These have all the functions of good quality cameras without the related damages.

SLRs and Digital SLRs are meant for those who want to take photography to a professional level. Compact cameras are versatile in terms of technical functions. They are also able to control various parameters. Moreover, SLRs come with a huge variety of interchangeable optical functions, manual set ups, and high quality optical options. They are also easy to carry and are fitted with good quality optical zooms. But the electronic visor which comes with SLR is not available anywhere else. These contain the best features of SLRs and digital cameras. Digital SLRs are also compatible with flash, a range of lenses and other accessories. Their tools are designed for the use of professionals, who want to multitask with their cameras. The shutter speed in these can go up to 1/4000 per second, and sensitivity ranges from 600 to 3200 ISO. They also come with a huge choice in interchangeable lenses. The higher costs of these types of cameras, makes them ideal for real photography lovers who are willing to invest in them. It is important for an individual to have a good look at sensor resolutions, lenses, and screen size before buying a camera. The ultimate choice depends on budget, individual requirement and choice.

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A memory card is one of the most important accessories of a digital camera. Memory cards, are used to store the pictures we take on digital cameras. They can be equated with hard disks in computers. Camera manufacturers usually fit their gadgets with low storage media cards. This is a mainly marketing technique, to make users buy additional memory cards for increasing the storage capacity of their cameras. Additional memory cards are generally either 128 MB or 265 Mb. Smart Media, Memory Stick, Compact Flash etc are all different type of memory cards. The user is required to check what suits his camera before buying a memory card. It is also possible to re-use memory cards, after saving the required photographs on the computer, or copying them on a CDs etc. You can also simply take your memory card or camera to a photo lab, and get.

The internet also enables a person to send folders of printed pictures via email now. However a computer is optional, and not necessary, for self- printing of photographs. It would of course be easier to cater, resize and stock digital photographs with the use of a computer. Big companies like Canon, HP, Kodak and Epson sell printers, which can be directly connected to digital cameras. However, one has to check on compatibility before making such a purchase. Camera memories are of two types, namely, removable storage memory and built-in memory. Most digital cameras make use of removable storage memory for the purpose of recording images. 16 MB cards are commonly used in digital cameras.

Batteries are the fuel of digital cameras. It is always desirable to stock an extra pair of batteries for emergencies although; AA batteries are available in most shops. Digital photography tends to become tedious due to limited battery life. It is therefore advisable to use a LCD viewfinder. Some digital cameras also come with rechargeable batteries. Cameras are commonly sold with battery chargers to enhance their buy ability. However, this facility also makes the camera costlier by thirty to hundred dollars.

Optical and digital zooms also translate into an important feature of digital cameras. The quality of the photographs usually wary with the quality, and type of zoom used. Internal software applications are also used in digital zooms to enlarge small photographs. However, this ends up depleting the image quality of the picture. It is advisable to go for a camera with an inbuilt optical zoom, in order to preserve the image quality. It would be quite right to say, that optical zooms should only be used in instances, where image quality is not important.

Computer connectivity is another important feature of a digital camera. Computer downloading soft wares are an innate feature of most digital cameras. Latest computers come with USB connections, which facilitate the storage and editing of photograph’s, which can be mailed to people. It is desirable to plan the connection of the digital camera, before buying a computer these days. Most new models of digital cameras name USB connections.

LCD viewfinders are popularly known as LCD. This is an important feature of digital camera, and enables one to view the picture before clicking the photograph. LCD is a liquid crystal display viewfinder. LCD viewfinders also function to allow the user to see and liner saved images, and delete the unwanted ones.

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The advent of digital technology has flooded the market with a camera for every need and has also boosted the number and variety of digital cameras for sale in India. The choice of digital camera obviously varies with the requirement of the user. Compact digital cameras are for those who want to club the pleasure that comes from taking photographs with wider options. For example, ultra compacts are mostly brought by those who want to carry very small cameras. Amateur professionals are mostly seen going in for compact digital SLRs. These do not offer a wide choice in lenses. Last but not the least, digital SLRs are maintaining for those who have a passion for photography.

Cameras can be variously classified according to their size, weight, features, cost and screen size. Talking of sizes, cameras range from extreme of the size of a credit card to 115 gm. On the other hand there are digital SLRs which weigh more than I km when considered with their lenses. What you pick up depends on your needs. Bulky cameras are usually very sturdy while the smaller ones make a fashion statement for those who prefer style to usability. The bigger ones are also better in terms of picture quality.

Different digital cameras come with different screen sizes. These screen sizes are mostly diagonal which can be measured in inches. Comparisons between the size and colour of different camera screens are not always easy to make. It is comparatively easier to center pictures in cameras with bigger screens.

Professional video cameras for television and movie production and camcorders for amateurs were the predecessors of web cams, which were initially designed to be attached to computers and used for the purpose of video conferencing. Web cams are able to shoot full motion videos. Some web cams also include zoom ability and microphones. Some live preview digital cameras come with “movie” mode. In these, movies are continuously taken at a frame rate that is enough for a video.

Digital cameras can be classified according to their uses. There are cameras for casual use, intermediate use and professional use. Digital cameras for casual use are compact and have simple features like email facility. Photographs taken with these cameras are of good quality and ideal for websites. They are mostly available in prices ranging under $ 300. Canon Power Shot A60, Canon Power Shot A70 and Nikon CoolPix 2500 are the preferred versions in this category. Digital cameras with slightly advanced features are good for business. These are available in various prices in the range of $300 to $500. They come in standard sizes and are compact. The most preferred versions in this category are Olympus C400, Canon Power Shot s400 and Canon Power Shot s400. Cameras for professional use are available in prices over $500. These also come in standard sizes and are mostly compact. Professional prints are very superior in quality. Canon Power Shot G5, Olympus C5050 and Sony Cyber Shot DSCV1 are the top picks in this category. The three categories are respectively 2-3 mega pixels, 3-4 mega pixels and 4 mega pixels or more.

Refurbished digital cameras are also in great demand lately, available widely, and an economical option. However like any other refurbished electronic device, they must be scrutinized well before being bought.

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The advent of the digital camera has revolutionalised the world of photography. Its various uses use can be lifted as conventional and unconventional. Digital cameras are multitasking tools. They are becoming extremely popular for their usability in out of the box applications. The classroom has become a dynamic platform to exercise the dynamics of digital photography in recent years. A digital camera is a handy tool for educational presentations because the photographs can be viewed and stored immediately after clicking. Moreover they can also be loaded on a computer from the camera. Teachers and educators have given a large number of uses of digital cameras in the classroom. Digital camera is being used as a creative eye for the exploration and pictorial storage of knowledge.

Digital cameras have been put to many interesting uses other than conventional photography. They can be used as a memory pad to aid photo-artists creativity. This way they serve as visual memory notes. Digital cameras have converted photojournalism into a credible field of art. It is now easy to reach the nook and corners of out of reach places with the digital eye. This is not only good to accomplish regular and menial, but also to reach an enhanced standard of vision in almost every field. In this sense digital cameras are extremely application friendly. The use of digital cameras has made communication easy in the modern world. Photographs can work as tools of effective communication. They also work as unequivocal proof in all facets of life. Businessmen, designers and artists are also putting the dynamics of digital photography to good use in a variety of ways.

Digital photography has become innate and inextricable part of film making in recent years. Web cams have made it possible for every individual to shoot films. It wont be an exaggeration to state that digital photography has changed the look of cinema. The field of graphic designing has also advanced greatly in terms of technique due to digital cameras. The immediacy and ease of digital cameras has created a place for the same in all walks of life. It is very easy for an untrained person to take good quality photographs, scan and edit them now. Presentations have become a matter of regular classroom routine due to digital technology.

Digital camera is an ever-ready tool, which can be variously used to create a visual shopping list, a task list or a memory list. It has been put to great use in and outside the home by the common man in recent years. Teachers are exploiting its usability for educational purposes now. It is a great tool for artists and also professionals from any field. Businesses have benefited greatly from its use for transference of information. Last but not the least, all fields of advertising and communication are reverberating with the easy and quick charm of digital photography and the whole world is pleased with what they are seeing. Digital technology has also enhanced the aesthetics of photography many fold. It’s very easy to edit and design photographic presentations now, even for the layman. Moreover, digital cameras have already been to serve all needs ranging from common to professional.

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