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The Awesome Power Of Lightning Combined
With Digital Photography
By
Amy Renfrey
Have you ever
noticed that in digital photography there always seems to be photos of fork
lightning that some clever photography enthusiast has mastered? The fact is that
digital photography is a challenge and as soon as we develop the interest in
digital photography we are challenging ourselves from the start. And a real
challenge in digital photography is fast moving subjects. And when it comes to
either traditional or digital photography catching electrifying fork lightning
just is too much of a enticement to see if we can “win” the challenge.
So how do we
apply our digital photography to sharp, brilliant streaks of colour over our
images?
Getting great
shots of forked lightning is not as difficult as you would think, or have been
led to believe.
As a digital
photography teacher I can honestly say that the first thing people do it buy way
to much equipment for this exercise. You really just need a few simple things. A
camera and a tripod are the main things.
The main
challenge in digital photography when taking lightning shots is where to
position yourself. I’ve had many a frustrating time, in the early days of my
photography, trying to get the best angle, the best position only to find I had
the camera pointed at completely the wrong part of the sky. And some of my
digital photography lightning exposures were all wrong. I was thinking it was as
hard as trying to predict a horse race with a crystal ball until I worked out
the logic of it all and it started to become a lot of fun.
The first thing
to keep in mind is to make sure your shutter is open. Lightning is sharp, short
and sweet. Its important to get the most out of the long, open shutter speed by
leaving it open for a long time. You can do this with confidence on a really
black night such as being in the country on a dark night without any city lights
or too many clouds around for the light to bounce off. In the country you may
have the freedom to leave the shutter open for as long as 60 seconds.
However in the
city it’s a bit different. What tends to happen is that due to other light in
the atmosphere, light from buildings, streets and cars you can see this scene
turns out much brighter on a 60 second shutter speed.
A quick way to
get great lightning shots is to find a good place to set up where you know
lightning is either happening or is about to happen. Take your tripod, camera
and shutter release cable. The great thing about a shutter release cable is that
once the lightning has struck there is no need to keep the shutter open and you
can simply press it the shutter will close.
Try setting
your aperture to about an f 8 or so and leaving the shutter open from anywhere
between 10 seconds to 60 seconds. (Setting B). Set your IS0 at 100, set the
focus to infinity and wait.
Digital
Photography Safety
It’s a good
idea, any time in digital photography, not to jeopardize your safety. Digital
photography is intensely fun and incredibly educational and creative, but it’s
not worth risking your life for. As much as it’s a beautiful spectacle, its much
more wise to stay well away from lightning. It’s carrying enough energy to give
your house power for two months solid, so be careful!
Article Source:
http://EzineArticles.com/?expert=Amy_Renfrey |