Jump to content

"Lo-Budge" Motion Control


Recommended Posts

I have a shoot coming up next week where I have to move a camera roughly 10 feet over the course of 2.5 mins. We have a dolly figured out for $0.00 which is great. I'm wondering if anyone has any cheap or creative suggestions on getting a consistent/precise camera move?

 

Slow electric winch?

The steady hand of god?

Pulley system?

 

Obviously the fail safe plan is to do it by hand. Any one have experience with something like this?

 

Thank you!

post-72020-0-65333200-1504039374_thumb.jpg

Link to comment
Share on other sites

Why do you need it so exact?

 

Basically the story is the TV is possessed and this guy watching has died. We have a few subtle moments happening outside the windows of the room, hoping for the "wait, did you see that!?" reaction. But the primary story is the TV and the Guy.

 

My worry is if the camera move is inconsistent or too early to certain marks it might give the subtle moments too much importance, and distract from the primary story rather than accompany it... but it sounds like I should just start practicing the move now :ph34r:

Edited by Matt Thomas
Link to comment
Share on other sites

  • Premium Member

Generally you only really worry about motion control if you're doing FXs work-- for something like this; the ease of adjustment on the fly seems to precipitate a good steady hand, good rehearsals, blocking and a bit of time in the schedule to get it right.

  • Upvote 1
Link to comment
Share on other sites

so many ways to do this. Adrian is correct - without the need to make it work for VFX, perhaps the simplest solution is the easiest? Here are a couple.

 

2.5 minutes is 150 seconds. Can you move the camera 12.5 ft?? If so - just lay out a tape measure on the floor next to your dolly track and make a little pointer on one of the wheels. Move the dolly 1" / second. Done.

 

Slightly tougher - tie a pulley to the end of the track and another pulley 10' up on some sturdy object. Hang a weight on the end of a rope such that it pulls the dolly roughly 1"/second. I've done this with a slider and c-stands to achieve a diagonal move, works great.

  • Upvote 3
Link to comment
Share on other sites

so many ways to do this. Adrian is correct - without the need to make it work for VFX, perhaps the simplest solution is the easiest? Here are a couple.

 

2.5 minutes is 150 seconds. Can you move the camera 12.5 ft?? If so - just lay out a tape measure on the floor next to your dolly track and make a little pointer on one of the wheels. Move the dolly 1" / second. Done.

 

Slightly tougher - tie a pulley to the end of the track and another pulley 10' up on some sturdy object. Hang a weight on the end of a rope such that it pulls the dolly roughly 1"/second. I've done this with a slider and c-stands to achieve a diagonal move, works great.

 

I'd do Jaron's idea in a heartbeat. The same can be done with a dana dolly; just make sure to provide center support for such a long run.

 

I use this laser pointer and believe it'll work well in your situation: link

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...