Projet de miroir relais
1987.0498.001
Chambre à vide
1987.0498.002
Tube électronique
1987.0498.003
Miroir
1987.0498.004
Miroir
1987.0498.005
Miroir
1987.0498.006
1987.0498.001
1987.0498.002
1987.0498.003
1987.0498.004
1987.0498.005
1987.0498.006