[Radiance-general] Anti reflective coated glass

[Martin Moeck]

You could set the index of refraction of the Radiance material type glass to someting fairly low:
 
void glass anti_r
0 0 4
.6 .6 .6 1.3 or whatever
 
Martin Moeck, Penn State

________________________________

From: radiance-general-bounces at radiance-online.org on behalf of atelier iebele abel
Sent: Wed 2/8/2006 11:14 AM
To: Radiance general discussion
Subject: [Radiance-general] Anti reflective coated glass



Hi group,

I am working on a model of a shopping mall where we have to compare the
visibility of the interiors using 'normal and anti reflective glass.
( we have a sample of LUXAR Anti reflective coated glass here, but no
equipment to measure ).
Does anybody has experience with simulating reflective and
non-reflective glass?
Some values for the glass primitive or BRTDF func would be very helpfull.

Iebele


PS:
from the glaze csh script, which seems very usefull, I can choose from
these 5 surface types.
Is any of these  "non reflective" ?

   1 - clear glass
   2 - VE1-2M low-E coating
   3 - PVB laminated
   4 - V-175 white frit
   5 - V-933 warm gray frit

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