Imagine taking your new digital camera on a vacation and then realizing that you can barely click 20-30 images at a go. So, what do you do to avoid such a situation? The answer to this question lies in
purchase of an extra memory card or two. One of
important components of a digital camera is
memory card. Most digital cameras come with quite a low amount of memory and it is always better to include
cost of a memory card while purchasing a camera. There are several types of memory cards so you must check out
memory options available in
camera that you are planning to buy.
Also, remember that if
resolution of your camera is high, then you will also need a high capacity memory card. There is no predetermined number of images that you can store on a particular memory card. It depends on
kind of images,
file type of
images and
compression rate per photograph. Normally, a 128 or 256 megabyte card is adequate for
average photographer using a 3-5 mega pixel camera.
There are several types of memory cards available. Here is a list of
kinds of memory cards available in
market today:
·Compact Flash Memory Card: Compact Flash is a relatively cheap memory card. It is available in most shops and is compatible with a large number of digital cameras. It is very popular and is commonly used by camera lovers. These cards come with an in-built controller which results in high transfer speeds. However, in order to use this facility, you normally need to be using a digital SLR.
·Secure Digital & Multimedia Cards: Commonly known as
SD card, these cards are one of
smallest memory cards which are available today. These cards can be used in different types of equipment, i.e. digital cameras, phones, MP3 players and video cameras as well. However,
maximum memory capacity is only 512 MB. The difference between
SD card and
multimedia card is that, as
name suggests,
SD card comes with an additional write-protect switch for data security.