Saturday, March 30, 2013

DIY Camera Stabilizer Build - The Stabilizer Base Plate

DIY camera stabilizer base plate
You're probably asking yourself why we chose to start off our DIY stabilizer build series with a part that seems so simple.  Just strap on a plate with some weights and move on right?  This is a part that regularly gets neglected, both in DIY rigs and Commercial stabilizers as well.  The base plate actually serves several key functions, so in the quest for a more stable rig spending some time on the design of your base plate is well worth it.
  1. Its the mounting point for your Counter-Weights
  2. If designed it can be used as a stand for smaller rigs
  3. It controls the inertia of the stabilizer - Key factor



DIY Camera Stabilizer Material OptionsAnything from wood to plastic to metal works as long as it's strong enough.  It needs to be able to support the counter-weights, and if you plan on using it as a stand keep the stabilizer upright.  We prefer to use ABS plastic sheet because it's both strong and light weight.  If you go with a 3/8" thick sheet like we offer in our DIY-Garage it gives you the ability to counter-sink screws in the plate giving you a smooth bottom, so no need for those stick on feet that always fall off.  Simple hand tools work with most plastics so its a great option for the DIY crowd. If you have access to more advanced tools a thinner aluminum sheet is great.  Keep in mind that the weight of the base plate factors in as counter-weighting, which can be a problem if you have a fixed main tube height design(we'll cover this later on).


Unless you're trying to mount an LCD screen or other gear to the base of the stabilizer we recommend your design have a symmetrical shape, doing so will make balancing your rig easier in the long run. 

DIY Camera Stabilizer Base Plate Weight Inertia
One of the key factors that comes in to play with the stabilizer base plate is its control on the inertia of the unit.  In basic physics terms, the farther out you place the weight, the harder it will be to turn the stabilizer(or the wind to turn it for that matter).  With that in mind, there are a few key things to take away.  The first is the fact that placing any weight directly below the main tube will have the least impact on the panning inertia, so a base plate design that narrows in the middle allows you to place more of the weight out at the ends, improving stability while keeping the stabilizers weight the same.

The next thing to ask yourself is how far out should I go?  This is a tricky thing to answer because it really comes down to personal preference, and how, and what you plan to film.

  1. If you're the type to film those slow walks in the park, the farther the better.
  2. If you're looking for fast action shots with quick pans, pull the weight closer to the main tube.
  3. If you're looking to do a little of both, consider making it adjustable.
Multiple DIY Camera Stabilizer Base Plate Designs
Option 3 is designed to give you the best of both worlds, but comes at the expense of a more difficult design.   The easiest way to handle this is to simply have multiple mounting posts for the counter-weights.  Another is to place the mounting bolts in slots, but this can lead to difficulty balancing.  The last option is to make the base plate itself extend, taking advantage of the base plates weight as well. 

If you're looking to keep things simple, we've found for smaller handheld rigs selecting a mounting point for your counter-weights that's 3-6inches away from the center of the plate works well.

Tubular design
Tublular DIY Camera Stabilizer Base Plate

I'm going to touch on this briefly because we haven't had time to really extensively test this option.  You'll notice that some of the larger commercial rigs use a tubular design for their base plates.  One of the key reasons is the ability to use lighter materials like carbon fiber, plus its stronger than a similar flat sheet of metal.  There are however a few down sides the DIY'er should consider.  First off it's typically more difficult to mount both to the stabilizer and the counter-weights.  Drilling in to the side of a tube or making a special clamping mount can be a little tricky.  The other is shy of an +, H or X configuration or some special mounts it typically can't be used as a stand for the stabilizer.  That's not to say it's not worth considering, because like we covered in the previous section, the farther out you can place the weight from center, the more it affects inertia. 

For the basis of this series we're going to assume you're looking for something more than just a few pieces of PVC pipe glued together, otherwise why would you have read this whole thing?

Thursday, March 28, 2013

DIY Camera Stabilizer - Start Your Build Project Right

Building your own camera stabilizer can be a fun and rewarding project.  If you're up for the challenge the process will teach you the fundamentals of dynamic balance, weight distribution, design, and the precision involved to make it all happen.  This is the start of our multi part series covering as many of the build steps we can.   We've spent years perfecting our stabilizers and now want to share with you some of the knowledge we've gained along the way.

DIY Camera Stabilizer Anatomy

The anatomy of a floating camera stabilizer is fairly standard. How you implement it, however, is up to you. The example shown is broken down to its base components, some of which are simple to build, while others require precision machining.  The good news is you don't have to let equipment limitations stop your DIY project, because we have many of the parts available in our DIY-Garage.

Friday, March 15, 2013

Joelle - Big In LA (Showcase Mix) Full Credits

A special thanks to Norman Cambridge and Fujifilm for allowing us to share this video. Filmed to promote the new line of x-series cameras added to Fujifilm's lineup many of the scenes in LA were filmed with our Stabilizers.

Shot entirely on location in Los Angeles CA, during
fall/winter 2011 and in Berkshire, Hertfordshire
and London, England during spring 2012 on a
Handheld Fujifilm F550/600 and a
Fujifilm X10 compact camera.

Joelle on iTunes:
Music video by Joelle performing Big In LA (Showcase Mix). © 2012 Camboso Ltd

Customer Video Submissions - March

Bebe Fashion Show at Club Sway

Gear used:
-MiniDV Stabilizer Pro
-Qalumet quick release
-Canon t3i
-Tokina 11-16 F2.8 lens 

Submitted by:
 Iskko Iskkov

Joelle - Big In LA (Showcase Mix) Full Credits

LA scenes were shot with our Specter Stabilizer and a Fujifilm X10 
Music video by Joelle performing Big In LA (Showcase Mix). © 2012 Camboso Ltd 


Submitted by: CottonFilms
Filmed with our Specter Stabilizer

CONMAN ft. Khan Quest "Headphones & Notebook" (Prod. by Team One Studios) (HD)

Submitted by: Ted Cole

Filmed with our MiniDV Stabilizer

Sunday, March 10, 2013

We're pleased to announce a new addition to our lineup, the Counter-Weighted Head Plate.

Counter-Weighted Camera Stabilizer Head Plate
*Adds support for cameras all the way down to just 2oz.

*Improves roll and pan stability for DSLR's

*Available with 2 or 4 Stainless Steel counter-weights

*Compatible with our MiniDV Stabilizer and MiniDV Stabilizer Pro

Its unique design improves the pan and roll stability of our stabilizers, which is a common problem with compact stabilizers. By addressing this weakness, it places our stabilizer ahead of others on the market. This new accessory could be a great addition to your filmmaking tools.  Check it out at the link below.