LSS fulldome projector for planetarium
A 3D printable model of LSS planetarium projector, using FullHD beamer, fisheye and 50mm lens.
for principe see
http://lss-planetariums.info/index.php?lang=en&menu=projector&page=lss-basic
for more details:
http://lss-planetariums.info/3D/model1/assembly.zip
All the LSS open project
http://lss-planetariums.info/