
5
Count how many seconds it takes to fall to vercal. Try using a stopwatch.
If the drop me is less than 2 seconds, it is too boom heavy. You need to move the boom
mass closer to post.
If the drop me is more than 2 seconds, it is top heavy.
A Drop Time of 2-2.5 seconds is preferred.
NOTE: Recheck the balance by looking at sled. If necessary, use side screws and boom plate
screws to make required adjustments.
Balancing Review
Proper system balance can only be achieved once your camera is set up with appropriate
accessories ready for shoong. This means baeries, lenses, media cards, LCD viewnder/
monitor, quick release plate, on-cam lights, and all the gear you will use for your recording
session.
Remove top plate of stabilizer and line-up your camera so that its center of gravity is as close to the
center of plate as possible (basically hold the camera in your hand unl it feels balanced both le and
right as well as forward and backward).
Find hole in the plate that is as close to threaded tripod mount on your camera as possible (while you
are sll holding your camera's center of gravity to the center of plate). Aach your camera (or quick
release, if you have one). Tighten it down so it won't accidentally rotate.
Re-aach top plate to the stabilizer. Center it, but don't worry about geng it absolutely perfect.
Remove most of the weights from Base Plaorm, but leave one on each side.
Insert the central post as far as it can go and ghten so it won't slide out.
Hold the handle normally and turn stabilizer so that it is horizontal to the ground. Let go of the stalk
while keeping a rm grip on handle and count how long it takes to return to vercal again. You should
be able to count a good, ‘One-one thousand, two-one thousand’, before it rights itself. With only two
lile weights it might take considerably longer.
Add one pair of weights at a me and repeat ‘horizontal to vercal’ test, unl it falls at the correct rate.
It will probably not be perfect.
You'll get one movement that's too slow and then you'll add a pair and it will fall too fast. When that
happens, take o the last pair of weights that you added.
Tighten down the weights so they don't slide around.
To get the perfect count, slightly lower Central Post that aaches the Base Plaorm with the weights,
unl you get the ‘one-one thousand, two one thousand’ count to vercal posion.
Fine-tune the le-right, forward-backward balance. You will have to go back and forth between the two
direcons to get the balance just right. Loosen the screw sets that allow the sled to move le and right.
Adjust the top plate so that it is centered and ghten down the screws.
Repeat for forward-backward balancing.
Check to see if your camera is sing level. If not, repeat the necessary steps unl it does.
Pracce walking movements ensuring your body moon is not transmied to your hands and then to
stabilizer and camera.