Value of Using
a Tripod
A tripod is probably one of the most
important photographic pieces of equipment you can own. After buying a
camera body and a lens, your next purchase should be a tripod.
Some of the primary advantages of using a tripod include the following.
Image Sharpness
For razor sharp images, nothing is
more important that the use of a sturdy tripod to eliminate camera shake.
For the sharpest possible images, always use one whenever the following
guideline is met:
Use a tripod whenever the
shutter speed is greater than the inverse of the lens focal length.
For example, a tripod should be used with
a 100mm lens whenever the shutter speed is 1/100 second or longer. Following this general guideline will
generally result in sharp images. Proper use
of a tripod will produce even sharper images even when the guideline says
that hand holding is adequate. This added sharpness can be visible when
enlarging prints to 8X10 or above.
Also, see my article
for Hand Holding a camera.
Image Control

As
discussed above, use of a tripod allows you to use longer shutter speeds.
This, in turn, allows the use of smaller apertures. And of course the ability
to select a wider range of apertures and shutter speeds is what allows
for maximum flexibility in controlling depth of field and subject motion.
It's impossible, for example, to use the waterfall or night exposure techniques
in my Special Exposure Situations page
without a tripod or similar sturdy support. And you couldn't shoot at f22
without a tripod for extreme
depth of field except in bright sunny conditions.
The tripod also simplifies the use
of graduated
split neutral density filters and multiple exposure that would be difficult or impossible
with a hand held camera.
Better Compositions

Probably the greatest thing you can
do to improve the composition of your landscape images is to use a tripod.
Use of a tripod slows down the photographic process allowing you time to
concentrate on all of the technical as well as artistic aspects of making
the image. It allows for the camera to be held still for close inspection
of the lines, shapes, forms, and textures in the frame, and for fine tuned
changes in camera position to bring them all together. You have time to
scan the edges of the image for distractions. You can wait for several
minutes or several hours for the light to be just right, a cloud to position
itself, a contrail to disappear, or for a break
in the wind.
One important tip, however, related
to composition and the use of a tripod: I highly suggest that you get the
basic composition of your image figured out with the camera hand-held.
This gives you the freedom to play with different points of view before
restricting mobility by mounting the camera on the tripod. The composition
can then be fine tuned on the tripod as described in the paragraph above.
Another important tip when working off a tripod: Be aware that light
entering you camera's viewfinder can influence your camera's meter. To avoid
exposure errors, be sure to cover the camera viewfinder with your head, your
hand, a handkerchief, or whatever, at the time you take your meter reading.
Please see my Equipment
Recommendations page for recommended characteristics of the tripod.