Lesson Three: Master
Shutter Speed
I have always wondered how a moving object
could be captured without blur or distortion.
I thought it had something to do with the speed and accuracy of the
photographer in capturing the action as it was occurring. Now I understand it is about setting the shutter
speed.
I prefer to stop the action completely in my photographs. It is great to see a moment that might have
been missed in live action. However it
can be interesting to show the energy of the scene at a slower shutter speed. If I set the shutter speed at 1/2000second I
can freeze the object in motion. I
really enjoyed taking pictures of birds at this speed. I was able to catch bird in flight as its
wings are stretched and frozen in time.
It is a great way to look at the wing span and the beauty of
flight. The same bird at a slower
shutter speed appears blurred. It is
more difficult to see the wings but you have a better sense of the speed. Another benefit to a fast shutter speed is a
larger aperture. The background becomes
so blurred that the viewer focus is on the subject of the photograph. Once I tried the fast shutter speed a few
times it was pretty easy to capture pretty good images. The challenge was in finding a good
subject. I enjoyed brainstorming ideas of
subjects in motions. I came up with
birds, flag, water, and pouring top soil.
One thing I didn’t have to worry about as I took pictures at a high
shutter speed was camera shake. The
picture is captures so quickly that the camera doesn’t have time to shake. I realize that the shutter speed I choose
depends on the effect I’m looking for (blurred or frozen in time) and the speed
the object is moving. If I wanted to
freeze the motion of a hummingbird, I would probably use a shutter speed of
1/4000sec, however if I was wanted the same effect for a kite in the breeze I
would probably only need 1/500sec to capture a good shot. Understanding how the shutter speed can affect
a picture is very helpful. I can now
capture moments that I could never capture clearly such as: blowing out the
birthday candles, jumping on the trampoline and catching a fly ball at a
baseball game. These are some of the
shots that I would love to capture in the future.
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