IFC 4.4.0.0 build 20261005 (IFC4X4_DEV_20260525) ⚠ buildingSMART Working Draft. All content is under development.

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VisibleTransmittance

Semantic definition

Transmittance at normal incidence (visible). Defines the fraction of the visible spectrum of solar radiation that passes through per unit area, perpendicular to the surface.

Referenced in
Pset_MaterialOptical
Table A

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1 contributor(s): bSI-Bot
Last change: Import properties by bSI-Bot on 2021-01-13T11:27:37+01:00

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