Photography: The Basics
Photography comes from
the Greek words meaning “light writing” and first became
known back in 1839 by Sir John Herschel. For many years prior to
this, people had discovered ways of causing certain chemicals to
change color when exposed to light but they did not discover ways
of getting the images to remain permanent until later on.
Now photography is a
big part of our culture, something that everyone recognizes. Most
everyone has family photos lying around their house, many people
take these photos on a regular basis, preserving precious memories
for years to come. Even if you don’t have your own camera,
you have seen photos in magazines, used on billboards and advertisements
and more.
What is Photography?
Photography is defined
as “The art or process of producing images by the action of
light on surfaces sensitized by chemical processes.” (www.ncpublicschools.org/curriculum/ArtsEd/vglossar.htm)
The average person never
has to deal with this technical definition because they take their
photographs to a lab to be processed. They simply take pictures
with their camera and then drop them off somewhere to be developed.
They get their prints back on nice glossy paper that they can then
keep to see the images at any time they wish.
There are also instant
develop photographs, commonly known as the Polaroid, in which the
paper itself contains the chemicals needed and when the paper sits
for a few seconds exposed to light the photo will develop. Many
people enjoy these because you could view your photo almost instantly
but over the years, the quality has improved with other films and
many people migrated to other types of cameras.
The common types of film
are 35mm and 110. These film rolls come in different speeds that
are meant for different lighting and situations and are loaded into
your camera, used until the end of the roll and then sent for developing.
What Are the
Different Types of Photography?
Photography is more than
just a fabric of the average family’s memories, it has become
an art form taking on many different types. Some types of photography
are artistic photography, photojournalism, documentary photography,
portrait photography, event photography, family photography, nature
photography, advertising photography, underwater photography, satellite
photography and more. Each of these types has many different directions
in which they can go.
Photography is a common
hobby or pastime for many people. It is a career for many other
people. There are so many different venues of it. One of the most
recent revelations in photography is the digital camera and digital
photo. In an age of computers and computer technology, digital photos
have become increasingly popular. People no longer have to deal
with film and developing because digital photos can be downloaded
onto a computer and viewed instantly.
Digital photos can be
shared on the web and through email. They can also be saved on CDs.
Many digital cameras come with LCD screens so the photos can be
viewed from the camera itself. You see what the picture looks like
instantly instead of waiting for developing. Digital cameras are
advancing every day and new technology is released on each one.
Lower quality ones can be picked up at a local retail store for
about $15 now. These often do not contain flash and the quality
is not as great. Other digital cameras can range anywhere from $20
to $1,000. The most high-tech camera for normal individual use is
about $200. This may seem like a lot but when compared to the price
of film and developing, you can save a lot by going this route.
You can also send as many copies of your photos as you wish through
email and the web so copies are unlimited. You can even print copies
of your digital photographs from your computer.
Photography has come
a long way since its early days but its popularity has not waned.
It will likely be with us for thousands of years to come.
.
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Looking for information about Photography?
Go to: http://www.asaphotography.com
'ASA Photography' is published by Colin Hartness -
An excellent resource for Photography!
Check out more Photography articles at: http://www.asaphotography.com/archive
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