 1. Intro
2. Breeds of Digital camera
- Basic point & shoot
- Advanced Point & shoot
- DSLR
3. How to choose your kind of digital camera?
- Entry level camera
- Mainstream camera
- Mega Zoom camera
- Ultra compact camera
4. Latest technology on the floor
5. What are the principal features?
- Resolution:
- Lenses:
- Digital Zoom & Optical zoom<
- Memory
- Viewfinder
- Flash options
- Interfaces
- Audio & Video capture
- Image Stabilization
- Portability
- Battery Life
If you wonder why the market is flooded with new digital cameras, reading a few lines of these buying guide will be sufficient to understand the reasons. Digital cameras are genetically completely differing from the conventional film cameras. They have taken over the complete, market share of the film cameras and most of the future headed companies have stopped manufacturing the stereotyped film cameras and have revolutionarily shifted to manufacture digital cameras.
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Modern Digital camera is adapted to suite your lifestyle and your adventitious or professional requirements with their ultra modish extraordinary features. Every new model in the market comes up with something new or improved. For every budget and requirement there are many options available in the market. Pocket size compact digital cameras are very popular among every strata of people. So either update your old digital camera or switchover from your old fashioned film camera that require you to liquidate your wallet on buying reels and getting them printed to see the clicked pictures. Click as many pictures as you want, save as many as you want and print only which you like. Or even try hands on editing images on your laptop before getting them printed.
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Let's start to find out more about digital cameras.
Breeds of Digital Camera:
Digital camera is one happening devices that sells like anything in the market.Digital camera is a must for every function, trip of occasion. Daily updates on facebook come from these digital cameras. After all pictures speak and convey more than any other language in the world. Let's find out different types of cameras available in the market.
Basic Point-and-Shoot
This is the basic entry level easy to operate digital cameras that automate everything. All you need to do is just click whichever picture you want to shoot. When you new to these digital cameras go for this type of camera. They produce reasonably good quality images which you can click quickly anywhere.With minimal functions and automatic controls these cameras offer you maximum affordability and reliability. Some of them offer high range megapixel capacity and high end image quality results also.
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Advanced Point & Shoot
They are the stepsons of the point & shoot cameras, more advanced in terms of features. They also offer you some manual control to have more control over taking your style of pictures. They are meant to satisfy the professional as well as the newly turned serious photographers. Features like manual shooting modes, High resolution, and optical zoom etc will satisfy your hanger for the experimental photography.
Digital SLR
This is a refined breed of digital cameras that are meant to be used by professional photographers only. They are studded with revolutionary technology and endless list of features that give you control over every aspect of clicking images. They help you take cinema like videos and images. Be it wildlife photography, portrait photography or landscape photography, they have the answer for ever taste. Completely manual controls give you the freedom to show your creativity and skills with their interchangeable lenses, high resolutions, optical or digital zooms.
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3. How to choose your kind of Digital camera
Now when you know major types of cameras, you must be a little confused whether to go for a high end DSLR or a small handy point and shoot digital camera.Let's understand which the right choice is for you. The type of photography or purpose is the key to decide.
Entry level camera: They are for the beginners. Try your hands on these most basic cameras, if you are looking for replacement of your film cameras. They are loaded with automatic features that make you take professional like photographs without any effort. Mostly offer 3- 5 megapixels resolution.
Mainstream camera: They are for those who are already familiar with dexterous digital cameras. With few manual features such as manual exposure controls, shutter/aperture priority mode, they assist you to explore new dimensions of photography and still give you the confidence to shoot best photos.
Mega-zoom camera: These cameras are for the aficionados of detailed photography. Megha zoom is feature that allows you to take near at hand close up of distant objects. For outdoor shoots and micro photography these cameras are ideal to take world class pictures.
Ultra Compact camera: They are handy small cameras that are sufficient for occasional photography or act as a backup for professional photographer. They may have as many or even less features as any entry level camera because of their tiny size.If you want to have small unit that magically disappears in your pocket and can be used anytime to take quality images.
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4. Latest technology on the floor:
Digital camera has already taken the world by storm with its ultra modern features like the ability of taking images instantly, storing unlimited photos, showing preview on the LCDs and zooming ability. The latest most talked about technology in digital cameras is WI-FI. This lets you transfer the photos to you PC or printers without plugging-in it. The wireless technology lets you transfer images seamlessly to any device electronic device through wireless connection. Now photo sharing is easier and cable free.
5. What are the principal features?
However, the list of features available in the contemporary digital camera is really amaranthine, so you may find it difficult to segregate the required features. In this case better go for the camera which offers maximum of the features. There are some vital features that are a must for any given digital camera, so we can here take a brief comprehension of them.
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Resolution:
Most of the digital camera would market themselves only on the basis on this feature alone. There is a war to offer the highest megapixel capacity but apprised that a low megapixel camera can also produce images like any high megapixel camera. An image quality depends upon resolution, especially when you enlarge the image. A digital image is made up of dots called pixels tiny dots that combine together to make up the image. The resolution is measured in the horizontal by vertical resolution, as in "1,280 x 960," or as a total, like "1.2 mega pixels" (meaning 1.2 million pixels). A high mega pixel camera produces sharper and detailed pictures.
For daily requirements of e-mailing or uploading on social networking websites a resolution of 640 x 480 would be fair enough. But if you wish to print the photographs in larger sizes then you would require a high megapixel camera.A low mega pixel camera allows you to save more images on memory card but a high megapixel camera produces high resolution picture that consume more space of your memory and lets you save less images.
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Lenses:
It is the lenses which decides how much of a scene can fit in to the frame or picture. There are wide angle lenses available for landscape photography and there are other lenses to shoot close ups. The type of lenses depends upon your photography style. You can choose from a range of lenses from the camera manufacturer or there are other companies which manufacture lenses for different models of cameras. Camera lens length is described in term of 35 mm equivalent.There are interchangeable and convertible lenses available for DSLR cameras for professional photography. You can change the lenses every time for different types og photographic requirement.
Digital Zoom & Optical zoom
Optical zoom is the true zooming property of a lens as the lens's focal length changes to extend the zooming mechanism. Minimum zoom capacity available in the market is 3x and the maximum zoom available in the market is 15x which will surely multiply in the future. The "multiplier" of the zoom capacity as in 3x zoom means that the photo can be magnified three times the original photo.
On the other hand a digital zoom lets the photographer zoom in by eliminating the edges and focus on the object which is been zoomed in. This crop down the whole view to the focused area, takes an image of the focused objet only which considerably downgrade the image quality, so a digital zoom is not really considerable until it is very high.
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Memory:
Unlike conventional film cameras, modern digital cameras offer you to store literally unlimited photos on the digital camera memory. Memory in the digital camera may be in two forms either inbuilt memory or external memory. Inbuilt memory is limited and cannot be extended, so you need to empty it again and again to keep your cameras ready to click more images. But external memory gives you the freedom to click and save unlimited photos which you can transfer to you PC. The number of photos that can be stored on the memory depends upon the memory storage capacity and the size of the images. External memory is often in the form of removable memory chip called memory cards like CompactFlash, SmartMedia, and Memory Stick.Most digital cameras come with 16 Mb memory card however, keeping extra memory card is always useful on long holiday trips or multi-day social or official functions.
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View Finder:
Most digital cameras have either a optical, LCD or an electronic viewfinder.
The optical Viewfinder consists an optical system that works same like the digital lens and that help you see the see almost the same image that is generated on the camera sensor, but they are not reliably accurate.
On the other hand LCD viewfinder are very useful to see the real time capturing view and produce relatively more accurate view that is create on the sensor.
An Electronic Viewfinder works like LCD viewfinder by producing accurate preview of the image created on sensor through a small LCD of 0.5'' with a lens in front of it.
Flash option:
Flash option is very useful when you have to click photos in poor light areas or in the evening. Most of the cameras come with an inbuilt flash that aquatically works in according to the lighting conditions.Latest models come with the red eye reduction function that removes the glowing red eye factor out of the scene while photography.
Interfaces:
Data cables help your cameras to transfer images on your PC or printers or other storage devices. You can easily store them or even try your hands on editing images on the computer or share on facebook your latest picnic photographs through these interfaces.Some of the digital cameras dramatically offer you the wireless facility which simply translates in to easy sharing of your photos on computer without the cumbersome network cables.
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Audio and Video capture
Digital cameras are dexterous devices that intelligently save the cost of a camcorder by giving you the facility of shooting audio and videos on the same device which you can later transfer to you PC and enjoy them. Though, the audio and video recording may require large memory and long battery life otherwise you would be restricted to shoot only small duration clips.
This feature allows you to record sounds and moving images at the same time, in exactly the same way that a camcorder functions.Some cameras even come with a facility that enables them to play the video footage on TV from the camera.
Image stabilization:
Image stabilization is a great feature that assists you in adventure photography. You need not to worry about blurred or fuzzy picture while taking sports images, running animals, flying birds or even your little mischievous baby who do not pose for the still images. Be sure of professional like pictures with clear quality with the help of this amazing feature.
Portability:
New generation digital cameras have shrunk so much so that they seamlessly disappear in you pant's pocket.Still you can find large size professional cameras in the market. Depending upon your needs you can choose the compactness of the camera.
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Battery life:
Battery life is of vital importance. Many of the low priced cameras may provide long lasting battery life and even the highest priced digital cameras may fail to provide you long battery survival. Better you always keep backup for the battery. LCD viewfinder cameras consume more battery. Rechargeable batteries are always preferred because of their reusability property. AC adapter come handy in such situation where you need to use your camera for extended durations.
These are some of the features that should certainly top you requirement list while you buy a digital camera. It totally depends upon you budget and set of requirement that will guide you to choose the perfect digital camera on naaptol.com.
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