1. Web_Design_Awards : Part I
How Digital Cameras Work
A digital camera focuses light through a lens onto a sensor, that records images
electronically. This electronic information is then converted into binary digital data, and
stored on a fixed or a removable device for being read by a computer. Below is a more
outlined way of understanding how digital cameras work.
1. The CCD
In practice, most digital cameras use a charge coupled device (CCD) as an image sensor.
Some digital cameras use a complimentary metal oxide semiconductor (CMOS) instead.
Both these sensors convert light into electrical charges, that are transferred to a storage
disc. The sensors also filter the light into the three primary colors and then combine them to
create the full spectrum. The more expensive cameras use three sensors. Each of them has
a filter of a different color.
2. Light Control
Aperture and shutter speed is used to control the amount of light that reaches the sensor.
The aperture setting is automatic in most digital cameras. Some cameras also allow manual
control, for professionals and enthusiasts. The shutter, in contrast, is set electronically.
3. Lenses
The digital cameras use four kinds of lenses. These are: fixed-focus, fixed-zoom lenses;
optical-zoom lenses with automatic focus; digital-zoom lenses, and replaceable lens
systems. The fixed focus and fixed zoom lenses are used in inexpensive cameras while the
optical zoom lenses have both wide and telephoto options. The digital zoom lens culls
pixels from the central part of the image and enlarges them to fill the frame. Of course, this
can at times result in a grainy or fuzzy image.
4. LCD Screen
This is the screen where you view the image. For better viewing or printing, the image
needs to be transferred to a computer. The quality of the image depends on the resolution
of a digital camera, and is measured in megapixels. The higher the resolution, the better is
the image quality.
5. Resolution
The resolution is also important in deciding the size of printed photographs. A 1 megapixel
digital camera will produce images that are good for e-mailing or posting on the Web. This is
because their resolution is low. The images taken from a 2 megapixel camera are suitable
for 4x5 inch prints while those taken from a 4 megapixel camera can produce 16x20 inch

2. prints.
6. Memory
Most digital cameras store images within the camera on memory cards. These were then
transferred with the help of cables to computers. Today, most digital camera makers provide
reusable and removable storage devices. These include SmartMedia cards, CompactFlash
cards and Memory Sticks. Some other removable storage devices include: floppy disks,
hard disks, or microdrives, writeable CDs and DVDs. The vast volume of memory has
increased as the technology increased, and exciting prospect.
Hiring a web designer to come up with the custom solution that you need can set you back
a few thousand bucks. But you can do the whole thing yourself and make it drag and drop
simple for mere pennies with a tool like Breezy Websites. See http://breezywebsites.com
for details!
WEB_DESIGN_AWARDS : End of Part I
Web_Design_Awards : Part II
How Digital SLR Camera Ratings Can Assist You?
If you plan to buy a good product that you will use for a long time, it is better that you do
some research. It saves time, money and unnecessary headache later. Digital SLR camera
ratings does the same. It helps you to get the best product for your money. It's that simple.
Digital SLR camera ratings keep consumers current on the constant changes in these great
products. The digital cameras seem to improve in many ways. Without the digital camera
ratings it would be difficult to know about all of the great products on the market.
What is Digital SLR?
Digital SLR stands for Digital Single Lens Reflex camera (digital SLR or DSLR). Basically
Digital SLR uses an automatic
mirror system and pentaprism to direct light from the lens through the viewfinder. This helps
in capturing nice image.
Difference between Point And Shoot Camera and Digital Single Lens Reflex Cameras
Digital SLR's are for the serious hobbyist and professional photographer who want total
control over each picture

3. With point and shoot digital cameras, you do not have to worry about focusing as everything
is done automatically. You also do not have to fuss with adjusting the color or lighting as
most point and shoot digital cameras automatically will flash as needed.
In addition, point and shoot digitals hook up easily to the computer, even without software in
most cases, although the cameras do come with it. Basically, the point and shoots are just
easy to use and there is not too much you have to think about ' just point and click!.
Why to consult digital camera ratings?
Because of the variety and the technicalities available in digital SLR cameras, it is better to
check the ratings before you buy. A digital camera is great for so many occasions, but there
was a time not long ago when the cameras did not provide the best quality images
available.
Now even many of the professional photographers use the digital cameras, and many of
them consult the digital camera ratings before making their purchases.
What are the Basis of these rating?
Digital SLR camera ratings can be based on many factors;
1) There are some Digital SLR camera ratings that are based on the most popular models
with the consumers. These ratings can
be most reliable because most people carefully study the products before they buy.
2) Ratings based on positive and negative details of each digital camera on the list.
3) There are some services which provide detailed descriptions from customers who
recently purchased the different models. These customer descriptions can be very helpful to
those looking to purchase a new camera.
4) Rating based on Best Price
Other points to consider
The Digital SLR camera ratings will provide information on the quality of the pictures
produced by each product. You should consider all of this information when making their
purchase of a digital camera.
There are some facilities in a camera that might increase the price but are not needed by
each customer. You could save some money by excluding some facilities when buying a
camera. Digital cameras are usually great tools for recording special memories and many
other purposes.

4. Hiring a web designer to come up with the custom solution that you need can set you back
a few thousand bucks. But you can do the whole thing yourself and make it drag and drop
simple for mere pennies with a tool like Breezy Websites. See http://breezywebsites.com
for details!
WEB_DESIGN_AWARDS : End of Part II
Web_Design_Awards : Part III
How Digital SLR Camera Ratings Can Assist You?
If you plan to buy a good product that you will use for a long time, it is better that you do
some research. It saves time, money and unnecessary headache later. Digital SLR camera
ratings does the same. It helps you to get the best product for your money. It's that simple.
Digital SLR camera ratings keep consumers current on the constant changes in these great
products. The digital cameras seem to improve in many ways. Without the digital camera
ratings it would be difficult to know about all of the great products on the market.
What is Digital SLR?
Digital SLR stands for Digital Single Lens Reflex camera (digital SLR or DSLR). Basically
Digital SLR uses an automatic
mirror system and pentaprism to direct light from the lens through the viewfinder. This helps
in capturing nice image.
Difference between Point And Shoot Camera and Digital Single Lens Reflex Cameras
Digital SLR's are for the serious hobbyist and professional photographer who want total
control over each picture
With point and shoot digital cameras, you do not have to worry about focusing as everything
is done automatically. You also do not have to fuss with adjusting the color or lighting as
most point and shoot digital cameras automatically will flash as needed.
In addition, point and shoot digitals hook up easily to the computer, even without software in
most cases, although the cameras do come with it. Basically, the point and shoots are just
easy to use and there is not too much you have to think about ' just point and click!.
Why to consult digital camera ratings?
Because of the variety and the technicalities available in digital SLR cameras, it is better to
check the ratings before you buy. A digital camera is great for so many occasions, but there
was a time not long ago when the cameras did not provide the best quality images
available.

5. Now even many of the professional photographers use the digital cameras, and many of
them consult the digital camera ratings before making their purchases.
What are the Basis of these rating?
Digital SLR camera ratings can be based on many factors;
1) There are some Digital SLR camera ratings that are based on the most popular models
with the consumers. These ratings can
be most reliable because most people carefully study the products before they buy.
2) Ratings based on positive and negative details of each digital camera on the list.
3) There are some services which provide detailed descriptions from customers who
recently purchased the different models. These customer descriptions can be very helpful to
those looking to purchase a new camera.
4) Rating based on Best Price
Other points to consider
The Digital SLR camera ratings will provide information on the quality of the pictures
produced by each product. You should consider all of this information when making their
purchase of a digital camera.
There are some facilities in a camera that might increase the price but are not needed by
each customer. You could save some money by excluding some facilities when buying a
camera. Digital cameras are usually great tools for recording special memories and many
other purposes.
Hiring a web designer to come up with the custom solution that you need can set you back
a few thousand bucks. But you can do the whole thing yourself and make it drag and drop
simple for mere pennies with a tool like Breezy Websites. See http://breezywebsites.com
for details!
WEB_DESIGN_AWARDS : End of Part III

6. Now even many of the professional photographers use the digital cameras, and many of
them consult the digital camera ratings before making their purchases.
What are the Basis of these rating?
Digital SLR camera ratings can be based on many factors;
1) There are some Digital SLR camera ratings that are based on the most popular models
with the consumers. These ratings can
be most reliable because most people carefully study the products before they buy.
2) Ratings based on positive and negative details of each digital camera on the list.
3) There are some services which provide detailed descriptions from customers who
recently purchased the different models. These customer descriptions can be very helpful to
those looking to purchase a new camera.
4) Rating based on Best Price
Other points to consider
The Digital SLR camera ratings will provide information on the quality of the pictures
produced by each product. You should consider all of this information when making their
purchase of a digital camera.
There are some facilities in a camera that might increase the price but are not needed by
each customer. You could save some money by excluding some facilities when buying a
camera. Digital cameras are usually great tools for recording special memories and many
other purposes.
Hiring a web designer to come up with the custom solution that you need can set you back
a few thousand bucks. But you can do the whole thing yourself and make it drag and drop
simple for mere pennies with a tool like Breezy Websites. See http://breezywebsites.com
for details!
WEB_DESIGN_AWARDS : End of Part III