To get the best out of
any telescope you need to have it mounted as steadily as possible, so
a good tripod suitable for your requirements is essential. First of
all we must look at the anatomy of a tripod. Essentially there are
two elements: the legs and the head. Many of the lower cost tripods
available (£40-£100) come as a kit of legs and head, when spending
a little more you get the option of making your own combination.
The legs are the part
that gives the majority of the stability and the weight of the
tripod, and here there are two key specifications to consider: the
material they are made form and the overall size, both when folded
and fully extended.
|
Carbon fibre is a woven
material giving strength
in all directions. |
There are two types of
material commonly used for legs. Most are made from aluminium alloy,
being both light weigh and strong, but if you want the best
combination of low weight and maximum rigidity then carbon fibre is
the way to go.
The head is the
critical interface between the tripod and scope, an inappropriate or
poor quality head can spoil a good scope so this is the part to get
right. Below are the three main types.
2-way (pan and tilt)
and video heads.
|
The Manfrotto 128 head easily supports
even the heaviest scopes. |
|
Velbon PH-157Q |
These are generally the
best for use with scopes, having the minimum number of moving parts.
The best head we have come across in the last 11 years is the
Manfrotto 128 RC2, which gives a beautifully smooth movement and has
proved to withstand even the most extreme amount of use and weather
conditions unscathed. This type is the best for a scope and is good
for wildlife photography with a telephoto lens, especially birds in
flight. The Velbon PH-157Q is primarily a 2-way head, both movements
controlled with one handle, but the top can be flipped through 90
°
to allow for portrait format shots.
3-way (pan, tilt and
landscape/portrait orientation) heads.
These are designed to
be compatible with both scopes and for photography. This type is
often lighter than a fluid video head but are usually less
controllable. Great for switching between a scope and landscape or
macro photography.
Ball heads.
Primarily for
photography, these offer the greatest freedom of movement. This
quality is desirable for taking photos with wide angle and macro and
standard lenses, but can be very awkward for a telescope.
The size of tripod you
require depends both on your hight and on where you intend to use it.
For general use a three-section leg tripod (one with two clips on
each leg) is often the best, but if you want it to fit in a rucksack
or a suitcase for travelling abroad then a four-section leg will
retract to a smaller size.
When it comes to
carrying a scope and tripod together there are a couple of options, a
shoulder strap attached to the tripod or one of our Mule Packs, which
effectively turns the tripod into a backpack. Having the weight
supported on both shoulders makes the scope and tripod seem lighter
and leaves you hands completely free for using your binoculars. It
can be tempting to carry your kit by the strap on the scopes case
with the tripod hanging below, but in our experience this can strip
the thread on the foot of the scope which can lead to expensive
repairs.
Visit us at Glandford
and Cley Marshes to try out our tripods.
Cley Spy