Re: HDRI shoot: grey color sphere question, what kind of gray?

Date : Wed, 03 Jan 2007 09:43:37 -0500
To : XSI(at)Softimage.COM
From : Francois Lord <francoislord(at)gmail.com>
Subject : Re: HDRI shoot: grey color sphere question, what kind of gray?
That's exactly what happened to me two weeks ago in Toronto. Good thing I also had my tripods in my bag. I told them it was used in a special photographic technique. They bought it.

Rob Wuijster wrote:
Only thing is how to bring all this stuff on the plane.
Bagagecheck: "So... You say you want to do- WHAT- with these spheres???" :-D


Regards,

*Rob Wuijster
*
Condor Digital
www.condor.tv <http://www.condor.tv>
Willemsparkweg 80
1071HL Amsterdam

+31 (0) 20 6712600 (T)
+31 (0) 20 6713766 (F)



Schoenberger wrote:
I got a transparent plastic ball from an arts and crafts materials shop.
(Actually it consists of two half-spheres.)
Sandpaper the plastic a bit (with a fine one) before you spray it.
This is much better than any rough styrofoam surface.


Holger Schönberger technical director The day has 24 hours, if that does not suffice, I will take the night

|> yeah from what I remember, unless treated first, the |> aerosol in spray
|> paints will eat away at the styrofoam. Besides a plastic |> ball will give
|> you a better surface anyways :-p
|> |> Greg
|> |> |> On Tue, 2007-01-02 at 10:53 -0500, Francois Lord wrote:
|> > I didn't try it, but I heard using a "submarine paint" |> from a scaled |> > model shop. Apparently, it's close to 18% gray and there |> is virtually no |> > hilight. Instead of styrofoam, try to find a big plastic |> christmas ball.
|> > |> > Rob Wuijster wrote:
|> > > Hi all,
|> > >
|> > > I have to do a HDRI shoot next week, and have to |> create myself a new |> > > gray "color" sphere again for lighting purposes (The |> last one didn't |> > > survive a friendly soccermatch.....animators these days....)
|> > > It has to be a neutral gray, but does anyone has |> defined colors for |> > > this, so I can just get a spraycan at the shop and |> color a white |> > > stryrofoam for my shoot.
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