[comp.graphics] Ray Tracing for Reflector Design

ralph@computing-maths.cardiff.ac.uk (Ralph Martin) (01/05/89)

While we are on the topic of Acoustic Ray Tracing, i.e. use of ray tracing for 
other things than making pictures, I'd like to ask if anyone out there has any
references to ray tracing for lamp reflector design?

Thanks, Ralph
-- 
Dr Ralph Martin
Department of Computing Mathematics
University of Wales College of Cardiff
PO Box 916
Cardiff
CF2 4YN
United Kingdom