| B-12 Prism Bar | +B091111130Q | Gulden Ophthalmics | Class I | |
| B-16 Horizontal Prism Bar | +B091111160T | Gulden Ophthalmics | Class I | |
| BV-15 & B-16 Prism Bar Set | +B091113140T | Gulden Ophthalmics | Class I | |
| BV-15 Vertical Prism Bar | +B091111170U | Gulden Ophthalmics | Class I | |
| Combination Horizontal / Vertical Prism Bar | +B091113130S | Gulden Ophthalmics | Class I | |
| LB-14 Large Vertical Prism Bar | +B091111110O | Gulden Ophthalmics | Class I | |
| LB-14 & LB-15 Prism Bar Set | +B091113150U | Gulden Ophthalmics | Class I | |
| LB-15 Large Horizontal Prism Bar | +B091111120P | Gulden Ophthalmics | Class I | |