WHAT TO LOOK FOR IN DIGITAL CAMERAS
Digital Cameras 101
What is a digital camera? Well, an electronic machine that converts images into electronic data. And they are becoming more and more advanced. The latest versions of multifunctional digital cameras can not only take photographs, but also video and sound. There are different types of digital cameras that can be catagorized into still cameras, video cameras, and professional modular digital camera system.
If you take a picture with a digital camera the camera needs to store this new data somewhere. Your cameras requires memory to do that. If you buy a cheap digital cameras or use a camera phone you will notice that they utilize onboard memory to store the data. There are also some dedicated cameras that have a removable memory card that stores data only temporarily. Normally secure digital cards, XD cards or memory stick cards are used by digital camers to store data.
If you go to a camera shop you will find that the racks are full of different kinds of digital cameras. You should try to choose the best digital camera that suits all your need. Of course there are different price ranges for digital cameras. You have to choose one that not only fits your need, but also fits your budget. Because there are so many different camera models available you should take some time before deciding on a camera. Your first thought should be about the resolution of digital camera. You might not need a higher resolution camera for your photography needs and so this might prove as wastage of money. For people who don't have a lot of money the good news is that you can buy best quality digital camera at cheap rates quite easily with a slight concentration and knowledge about digital cameras.
You should also be aware that a larger number of pixels doesn't automatically imply a better image. Therefore you should be cautious while purchasing. Lower resolution cameras are also quite good and definitely sufficient if you want to post images in the web, email files or view images on your computer. It is also not a given that high capacity memory cards will equip you with a better performance than small capacity memory cards.
There are also different types of digital cameras regarding where they get their energy from. Some use own batteries others use chargers and others require double-A sized batteries. That is also something that you should pay attention to. You can connect every digital camera to your computer to transmit data. The most common method of data transmission is USB, but some cameras are able to do it via Fire wire port or Blue tooth. There are a lot of cameras like EasyShare which use a wireless connection to communicate with your computer. This is just another fancy tool, but many people decide on a camera based on these extra features.
Today there is a whole industry built up around digital cameras. You can definitely say that they have gone a long way since they came to the market. The competition is fierce in the market and this is why you find digital cameras in so many modles, makes, capabilities and features. But the competition also lowers prices and so you can get good quality digital cameras at low prices.
Choosing the digital camera that’s right for you can be difficult as it can be confusing to look at hundreds of different digital camera modles. However, if you find out what you should pay attention to when buying a camera you won't have a hard time and won't be confused any more.
Factors to consider before buying a digital camera
Megapixels—they are the most important feature you should pay attention to.In general you can stick to the rule - the higher the megapixel, the better digital images a camera can take. The resolution of your digital images is based on the pixels that make up the images. One megapixel is equivalent to 1 million pixels. Nowadays most of the digital cameras on the market have between 3 to 5 megapixels This is more than sufficient if you are printing it on A4 size paper. however, if you intend to print picutres on banners or enlarging the digital image, then you shzould go for a higher megapixel camera.
Zoom - Today most of the digital cameras have an optical zoom of about 3-10x but digital zoom features too. Optical zoom is definitely more important so you should give it more weight in decision making.
LCD Size - A larger LCD size helps you to review images taken without having to squint. It is also easier to take pictures if the LCD screen is larger. Most digital cameras have a LCD of 1.5 inch. I prefer LCD screen that is at least 2 inches.
Memory Card - Almost all digital cameras have the ability to hold a memory card. The difference is the type of memory card used and the storage capacity of the card. Sony cameras can only use the sony memory stick while others uses the CompactFlash or SD card format. No matter which type of memory card you use, you should always make sure that you have a sufficient large amount of memory storage available. Especially if you have a high megapixel digital camera because it can take up a lot of storage for a single digital picture. I would recommend to get a 512 MB to 1 GB size memory card. This should enable you to take at least 500 images. Prices of memory cards are dropping like crazy so the cost is negligible.
Once you have decided on the type of camera go to the next digital camera shop and buy it. Then it is time to go out and start taking your first digital pictures. Take pictures of your friends, family and home first. Thereby you will learn how to make the best pictures and be prepared to make beautiful pictures once you go on holiday for example.
Being a student in Massachusets you can then make beautiful pictures of all the sites in the state. So go out and explore Massachusets with your digital camera!