Expert Quality, tough aluminium box section levels comprising two highly visible 'Opti-Vision' solid acrylic UV resistant vials, a reinforced horizontal vial with gradient lines and a vertical vial with side view into a patented curved profile for enhanced visibility. Electrostatically epoxy powder coated and baked for maximum protection. Fitted with Ergo-Grip™
- Expert Quality
- Two highly visible ‘Opti-Vision’ solid acrylic UV resistant vials
- Reinforced horizontal vial with gradient lines
- Patented curved profile side view vertical vial
- Accuracy 0.5mm per 1M = 0.029° in standard position