| Magnifying Glass Bi-Convex - Metal Handle Magnification 2.5 X / Ø 50 mm | 05055445928674 | Surtex Instruments Ltd | Class I | |
| Magnifying Glass Bi-Convex - Plastic Handle Magnification 2.5 X / Ø 75 mm | 05055445928681 | Surtex Instruments Ltd | Class I | |
| Operating Loupe Magnification - Working Distance 1.8 X - 400 mm | 05055445928704 | Surtex Instruments Ltd | Class I | |
| Operating Loupe Magnification - Working Distance 2.3 X - 340 mm | 05055445928698 | Surtex Instruments Ltd | Class I | |
| Operating Loupe Magnification - Working Distance 3.5 X - 340 mm | 05056111305317 | Surtex Instruments Ltd | Class I | |
| Operating Loupe Magnification - Working Distance 4.5 X - 340 mm | 05056111305324 | Surtex Instruments Ltd | Class I | |
| Ziegler Head Mirror Without Protection Cap Ø 90 mm | 05055445928629 | Surtex Instruments Ltd | Class I | |
| Ziegler Head Mirror With Protection Cap Ø 90 mm | 05055445928636 | Surtex Instruments Ltd | Class I | |