https://community.graphisoft.com/t5/Visualization/Glass-Settings/m-p/24018#M20146 That is an illustration anomaly.<BR /> Forgot the spacer line.<BR /> There is only one Reflectance Class. Tue, 07 Feb 2006 19:06:20 GMT Dwight 2006-02-07T19:06:20Z https://community.graphisoft.com/t5/Visualization/Glass-Settings/m-p/24017#M20145 <DIV class="actalk-migrated-content"><T>Dwight, on page 129 of "Lightworks in Archicad", in the transparent glass settings. You have 2 classes of "Reflectance", and I only have one. Is there something I am missing or does it matter?</T></DIV> Thu, 11 May 2023 11:57:23 GMT https://community.graphisoft.com/t5/Visualization/Glass-Settings/m-p/24017#M20145 Anonymous 2023-05-11T11:57:23Z https://community.graphisoft.com/t5/Visualization/Glass-Settings/m-p/24018#M20146 That is an illustration anomaly.<BR /> Forgot the spacer line.<BR /> There is only one Reflectance Class. Tue, 07 Feb 2006 19:06:20 GMT https://community.graphisoft.com/t5/Visualization/Glass-Settings/m-p/24018#M20146 Dwight 2006-02-07T19:06:20Z