ChArUco calibration target — ceramic
$189.00
White alumina ceramic with matte blue chrome pattern, lithographed in a cleanroom. Feature accuracy ±2 µm. Thermal expansion ~7.2 µm/(°C·m). For front-lit, small-FOV and metrology-grade calibration.
Inspection report included; ILAC-recognised calibration certificate available as an add-on.
| Substrate | Alumina ceramic, 3 mm |
| Feature accuracy | ±2 µm |
| Thermal expansion | ~7.2 µm/(°C·m) |
| Operating range | −50 °C to +200 °C |
| Finish | Matte, front-lit |