| Model | QV Active 202 | QV Active 404 | |
| Type | Standard model | Standard model | |
| Measurement range (X×Y×Z) | 250x200x150mm (250x200x118 mm: when 1X objective is used) | 400x400x200 mm (400x400x168 mm: when 1.5X objective is used) | |
| Observation unit | Zoom unit (8 positions) | ||
| Imaging device | Color CMOS camera | ||
| Measuring accuracy* | E1x, E1y | (2+3L/1000) μm | |
| E1z | (3+5L/1000) μm | ||
| E2 | (2.5+4L/1000) μm | ||
| Accuracy guaranteed with optics specified | 1.5X objective and 5.25X Zoom ratio | ||
| Touch-trigger probe measuring accuracy* | E1x, E1y,E1Z | – | – |
| Accuracy guaranteed temperature | 20 ±1°C | 20 ±1°C | |