| Cabinet D7 |
| D7.H | Power Cables [9], [10], [17], [19] | |
| D7.0 | ||
| D7.1 | Wooden ray box spacers [13] |
Ray Optics Kits [13] |
| D7.2 | Cork boards [13] | Cork boards [13] |
D7.3 |
Polarizers in holders [20] | Polarizers in holders [20] |
| D7.4 | Polarizers in holders [20] | Vernier light sensors (with extra sheath) [20] |
| D7.5 | Fiber optic cables [20] | Spectrum tube carousel [20] |
| D7.6 | Spectrum tube carousel [20] |
Fiber optic cable holders [20] |