| Model No and Type | QV Apex 302 PRO | QV Apex 302 PRO2 | QV Apex 302 PRO3 |
| Range X-axis | 0-10in 0-300mm | 0-10in 0-300mm | 0-10in 0-300mm |
| Range Y-axis | 0-8in 0-200mm | 0-8in 0-200mm | 0-8in 0-200mm |
| Range Z-axis | 0-8in 0-200mm | 0-8in 0-200mm | 0-8in 0-200mm |
| Resolution | 0.1?m | 0.1?m | 0.1?m |
| Camera | High-sensitivity CCD camera B&W | High-sensitivity CCD camera B&W | High-sensitivity CCD camera Color |
| Accuracy | E1xy-(1.5 3L/1000)?m E1z-(3.0 4L/1000)?m
E2xy-(2.5 4L/1000) ?m
| E1xy-(1.5 3L/1000)?m
E1z-(3.0 4L/1000)?m
E2xy-(2.5 4L/1000) ?m
| E1xy-(1.5 3L/1000)?m
E1z-(3.0 4L/1000)?m
E2xy-(2.5 4L/1000) ?m
|
| Drive Speed | 300mm/s | 300mm/s | 300mm/s |
| Illumination | Surface-LED,RGB
Contour-LED,white
Programmable Ring
Light-LED,RGB | Surface-Halogen
Contour- Halogen
Programmable Ring Light- Halogen | Surface-Halogen
Contour- Halogen
Programmable Ring Light- Halogen |
| Maganification change system | Turret | Zoom | Turret |
| Stage glass size | 15x10.7in 399x271mm | 15x10.7in 399x271mm | 15x10.7in 399x271mm |
| Max. workpiece height | 8in 200mm | 8in 200mm | 8in 200mm |
| Max.workpiece load | 44lbs 20kg | 44lbs 20kg | 44lbs 20kg |
| Dimension(including machine stand) | 31x34x60in 784x860x1535mm | 31x34x60in 784x860x1535mm | 31x34x60in 784x860x1535mm |
| Mass(including machine) | 851lbs 383kg | 851lbs 383kg | 851lbs 383kg |