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Saturday, November 19, 2011

Pocket camera with 3D technology

Many movies today are made with 3D technology, so that when we watch it with the help of certain glasses, the picture becomes very real. The workings of the basis for the movie in 3-dimensional display is to give the difference to the right and left eye. Therefore we need special glasses to maximize the results of a 3D movie. 3D glasses usually have 2 different colors for the left and right.

If you liked the movie with 3D technology, it currently has issued a Fuji Film camera for the first time in the world using two lenses to take photos or videos. Camera Fuji FinePix Real 3D W3 possessed two lenses on the left and right so as to record images in 3dimensi, because a different perspective from the left and right lenses. 2 lenses, the camera has two sensors for each lens.

One of the highlights of this camera is the availability of two options to capture images or video, that is with the technology standard 2D or 3D technology to offer this camera. To make the process of capturing, simply select the 2D or 3D. In this camera you do not have to worry about going wrong choice, because at kemera Fuji FinePix Real 3D W3 will appear clearly on the LCD screen 2D or 3D text that we selected earlier, so that we can realize that we use record mode.

To view the results of HD resolution video recording in 3D format, we can directly connect this camera to a television screen we used a mini HDMI cable, so images and sound can be directly out on the television screen. But the 3D image will appear blurred on television, because we have to use special glasses that are included on this camera when purchasing. But if we want to see without glasses, 3-dimensional display will look best when at play directly in the camera via a 3.5-inch screen of this camera, because the LCD is equipped with a 3D LCD monitor "Parallax Barrier System", so as to divide the color and light to the eye right and left for a 3D effect.

As with other compact cameras, the Fuji FinePix Real 3D W3 is very compact shape weighing not more than 230g, convenient to carry around in everyday usage. Has complete facilities such as 3X optical zoom, anti-vibration, macro, wide lens, a voice recording.
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Smartphone Camera

Currently, many types of smartphones are produced by many leading brands. Each offers advantages to the specifications of the hardware is improved compared to previous products. Let us consider one of the things that become liabilities in a smartphone today, namely the camera. The camera has become an inseparable part of smartphone products. Along with the development of various advanced operating system for smartphones like the iPhone, Android, Windows Phone 7 and Blackberry that offer additional features to capture the results of the smartphone camera.

For iPhone and Android users in the years 2010-2011 must have felt a lot of programs that can maximize the camera on a smartphone. Samsung as one of the smartphone vendors who are really serious about producing hardware in accordance with user preferences, especially for users of Android, in 2011 began to introduce the latest camera sensors are manufactured to be used on smartphones and point and shot camera to date. This type of CMOS sensor is SK3H2 for up to 8 megapixel resolution and has the ability to record video with resolution up to 30fps full HD 1080p.

Currently Samsung uses Back Side Illumination (BSI) Technology. This sensor is suitable to be implanted on the smartphone's camera because it has excellent ability in minimizing the use of battery power, making it suitable for smartphones to be more efficient battery. Previously Samsung has been producing this type of sensor FSI (Front Side Illumination), but the BSI technology with power consumption smaller than the FSI but the picture quality is just as good.
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Sunday, November 6, 2011

How to choose a digital camera ?

Digital camera with complete accessories are items that must be owned by people who frequently travel or professional photographers. The digital camera is a device that is always ready to help you capture important moments in every vacation trip even your daily life. There are many types of digital cameras available in the market to choose from. There are several things you should consider in choosing a digital camera so you can get the goods to suit your needs:

Brand Cameras

There was no denying that the brand is very important in choosing a camera. The price of a camera is usually depending on the brand. There are so many brands of cameras on the market, each has advantages and disadvantages. Some of them have been around for a long time and is a leader in the market such as Nikon, Canon, Olympus, Sony, Pentax, etc.. Find information about the brand and specifications of the camera via the camera manufacturer brochure or website. See the match you needs with the budget you have.

Type of lens

The lens is a very important part in a camera, no camera lens is useless because the principle photography is drawing with light. So lenses that capture light and focus it so that it becomes an image. There are many types of lenses in the market. Lens on an SLR camera is usually a separate section with the camera body. Unlike the pocket camera which integrates with the body of the camera lens. Choose a camera with a quality lens types.

Camera Sensor

The sensor on the camera is an important part that serves to capture the object and recording into a digital image. The existence of sensors on digital cameras is very important. If the sensor deer then you can no longer call it a "camera".

Ancient times, when technology has not advanced and not yet introduced the idea of ​​a digital camera, light-sensitive film is used in a camera. The drawback of this technique is the object images are stored permanently and once just a piece of film exposed to light then you no longer can use it to take a different picture. However, in the era of digital cameras, and technology has changed the rules. It has now been much different, light-sensitive film has been completely replaced by the sensor. This sensor also acts as sensitive film but with the advantages of reusable without having to be replaced.

   
Optical Zoom not Digital Zoom

Lots of people are confused in distinguishing between optical zoom and digital zoom. Optical zoom is zoom technology that "real" or it can be said is that the actual zoom owned by a digital camera. Both are the work of the camera lens and not the camera body. With optical zoom, the motor in the camera lens actually moves in and out to give the necessary magnification.

Digital zoom on the other hand is the actual function is not required for each user of the camera. Digital zoom is the work of the camera body instead of the camera's lens. What is done by extending the digital zoom only the pixels of your photo while looking through your camera's LCD panel. This is actually not really zoom (magnification) of any kind. But that just makes you feel that you are closer to the object image. You will only get low-quality photos when using it for professional photography techniques. So the important thing is the optical zoom rather than digital zoom because the higher the optical zoom, then the price is more expensive, please choose to suit your needs.

Number of Pixels

Have you heard your colleague say that he has a megapixel camera with a bigger than you, and he confidently said that the camera will have more sophisticated and better picture quality? whether this is true? Of course not. Megapixel myth has prevailed so long in the digital camera market. And indeed, the camera manufacturers have exploited this myth through various promotions so that people assume that a higher megapixel camera will mean better quality.

High pixel size does not mean that your camera better. If I have an 8-megapixel digital SLR camera, It's will be able to take photos remotely superior than ordinary pocket-sized camera 12 megapixels. Why? Because it all depends on the sensor lens in the camera and not the number of megapixels. Megapixel camera will only work only if you plan to print your photos a paper photo. If you are an amateur photographer who uses a camera just to take photos and view them on your computer or upload to the internet, then a 4-megapixel camera is more than enough for you.

The size of megapixels is not the main requirement in determining image quality. Megapixel count can only determine how big you can print your photos or in other words his photo paper sizes can be larger if the greater megapixel camera. However, the pixel size should you consider before buying a digital camera.

Accessories

Digital camera accessories are things you should consider when you buy a camera. Is available in the market? matched with the camera you buy? Camera accessories include memory cards, camera cleaning, camera bags, tripods, and others. Lots of accessories are available with a digital camera already exists in it as a promotional offer from a camera store or vendor. Select accessories according to the specifications of your camera. Accessories needed to support and enhance the ability of a camera at the time of use.

Saturday, October 29, 2011

10 Best Pocket Digital Camera


Digital compact cameras are very practical to carry anywhere and maybe that's what causes the market segment is quite large compared to other types of digital cameras. In addition to easy to carry, pocket digital cameras also offer photo quality is quite good results, of course the price is also much cheaper than a digital SLR camera.

For those of you who have the desire to have a pocket digital camera, here are 10 list of best compact cameras digital version of PC World, it may be a reference in determining your options before buying a digital pocket camera.

1. Panasonic Lumix DMC-FS25
Price: $ 250
The picture quality: Very good
Overall design: Very Good
Battery life: Very good
Number of shots: 320
Resolution: 12.1 megapixels
Digital Zoom: 5X optical zoom (29mm-145mm)
Scene modes: 16 scene modes
Dimensions: 2.3 by 3.8 by 0.9 inches
The value of PCWorld: 80

2. Nikon Coolpix L20

Price: $ 130
The picture quality: Very good
Overall design: Very Good
Battery life: Good
Number of shots: 230
Resolution: 10:34 megapixels
Digital zoom: 3.6x optical zoom (38mm-136mm)
Scene modes: 16 scene modes
Dimensions: 2.4 by 3.8 by 1.2 inches
The value of PCWorld: 78



3. Pentax Optio P70

Price: $ 180
Quality image: Good
Overall design: Very Good
Battery life: Good
Number of shots: 217
Resolution: 12.0 megapixels
Digital zoom: 4X optical zoom (27.5mm-110mm)
Scene modes: 22 scene modes
Dimensions: 3.8 by 2.1 by 0.8 inches
The value of PCWorld: 77



4. Canon PowerShot A1100 IS
Price: $ 200
The picture quality: Very good
Overall design: Good
Battery life: Balanced
Number of shots: 146
Resolution: 12.1 megapixels
Digital zoom: 4X optical zoom (35mm-140mm)
Scene modes: 15 scene modes
Dimensions: 3.8 by 2.5 by 1.2 inches
The value of PCWorld: 77



5. Sony Cyber-shot DSC-W230
Price: $ 200
Quality image: Good
Overall design: Good
Battery life: Very good
Number of shots: 310
Resolution: 12.1 megapixels
Digital zoom: 4X optical zoom (30mm-120mm)
Scene modes: 13 scene modes
Dimensions: 3.7 by 2.3 by 0.8 inches
The value of PCWorld: 77

6. Panasonic Lumix DMC-LS85S
Price: $ 120
Quality image: Good
Overall design: Good
Battery life: Good
Number of shots: 280
Resolution: 8.1 megapixels
Digital zoom: 4X optical zoom (33mm-132mm)
Scene modes: 21 scene modes
Dimensions: 2.5 by 3.9 by 1.2 inches
The value of PCWorld: 77


7. Olympus FE-5010
Price: $ 190
Quality image: Good
Overall design: Good
Battery life: Good
Number of shots: 217
Resolution: 12.0 megapixels
Digital Zoom: 5X optical zoom (36mm-180mm)
Scene modes: 14 scene modes
Dimensions: 3.8 by 2.2 by 0.8 inches
The value of PCWorld: 75


8. Pentax Optio E70
Price: $ 140
Quality image: Good
Overall design: Good
Battery life: Good
Number of shots: 285
Resolution: 10.0 megapixels
Digital Zoom: 3X optical zoom (35mm-105mm)
Scene modes: 19 scene modes
Dimensions: 3.8 by 2.4 by 0.9 inches
The value of PCWorld: 75

9. Canon PowerShot A480

Price: $ 130
The picture quality: Very good
Overall Design: Balanced
Battery life: Good
Number of shots: 279
Resolution: 10.0 megapixels
Digital zoom: 3.3X optical zoom (37mm-105mm)
Scene modes: 12 scene modes
Dimensions: 3.6 by 2.4 by 1.2 inches
The value of PCWorld: 74


10. Fuji film FinePix Z30
Price: $ 180
The picture quality: Very good
Overall Design: Balanced
Battery life: Good
Number of shots: 283
Resolution: 10.0 megapixels
Digital Zoom: 3X optical zoom (35mm-105mm)
Scene modes: 13 scene modes
Dimensions: 3.6 by 2.3 by 1.0 inches
The value of PCWorld: 74

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