Search found 6 matches

by mikewarren
Wed Oct 17, 2012 10:28 am
Forum: General OptiTrack Support
Topic: Wider FOV than 58 degree lenses?
Replies: 9
Views: 5986

Re: Wider FOV than 58 degree lenses?

<t>Sorry. It's the 58 deg lens on the V100:R2 cameras.<br/> <br/> My latest display setup is a single screen projection wall: 18'x8'. The tracking area is the 6' in front of the screen. <br/> <br/> I have eight cameras (V100:R2, 58 deg lenses) positioned around the screen. Four are at the top (~8') ...
by mikewarren
Tue Oct 16, 2012 10:19 am
Forum: General OptiTrack Support
Topic: Wider FOV than 58 degree lenses?
Replies: 9
Views: 5986

Re: Wider FOV than 58 degree lenses?

We have V100:R2 cameras. Also, just purchased a 12 camera Flex 13, so I'd be interested in application to both.

Mike
by mikewarren
Tue Oct 16, 2012 7:26 am
Forum: General OptiTrack Support
Topic: Wider FOV than 58 degree lenses?
Replies: 9
Views: 5986

Re: Wider FOV than 58 degree lenses?

I don't generally buy camera lenses, so I'd have idea how to evaluate a quality lens. If you know of one you could recommend trying (no guarantee of success), please post a link.

Mike
by mikewarren
Thu Oct 11, 2012 1:08 pm
Forum: General OptiTrack Support
Topic: Wider FOV than 58 degree lenses?
Replies: 9
Views: 5986

Re: Wider FOV than 58 degree lenses?

<t>A wider FOV lens is something I'd be interested in as well. Has anyone tried using one? It's something I'd like to encourage NP to investigate.<br/> <br/> I'm doing tracking in VR display system (for instance, CAVEs and display walls) where the cameras are relatively close to the tracked bodies. ...
by mikewarren
Wed Oct 10, 2012 6:56 am
Forum: General OptiTrack Support
Topic: sync on frame doubled projectors
Replies: 3
Views: 1709

Re: sync on frame doubled projectors

Sorry, I was out of town for a while.
The cameras are V100:R2.

I seem to have gotten it working by connecting to the same signal from the projectors that drive the stereo glasses IR emitters.
by mikewarren
Thu Oct 04, 2012 5:12 pm
Forum: General OptiTrack Support
Topic: sync on frame doubled projectors
Replies: 3
Views: 1709

sync on frame doubled projectors

<t>I'm trying to get tracking sycronization working in an active stereo IR environment. The video signal runs at 60 Hz, but the projectors double it and display at 120 Hz. They also drive the IR glasses emitter at 120 Hz.<br/> <br/> Would I be correct in assuming I need to connect my optihubs to the...