Laser safety cover for optical cages (30 and 60 mm)

thingiverse

# Safety Cover for optical cages Easy snap-on safety cover that blocks stray laser light from exiting optical cage. ### Compatible cages: 30 mm and 60 mm cage systems (Thorlabs, Qioptic) ### Rods diameter: 6 mm ### Protection: 2 sides Choose sides facing the user. ### Surface reflections Depending on material, the surface may be glossy thus not fully absorbing stray light - if this is an issue, consider sanding of the inner surface. ### Length adjustment The 3D model is 100 mm long. If you need another length, simply scale the model along this dimension to what you need.