Details:
- Rotatable prism holder, with optical plummet
- Shortest focal distance: 0.35 mm
- Operating Temperature: -20°C to +50°C
- Magnification: 2x
- Image: Erect
- Height: 136.2 mm
- Accuracy: 0.5 mm/1.5 m
- Vial Sensitivity 45″/2 mm
- Swiss-Style quick lock pin
- Weighs 1.41 lb (0.64 kg)