American Standard USAF 1951 resolution targets,in line with US MIL-STD-150A standard.
| Model | LS-NRU-076-0-B-G/C |
|---|---|
| Substrate | Soda Lime Glass |
| Thickness | 2.3mm |
| Overall accuracy | ±1 μm |
| Process | Direct Laser Writing |
| Dimension (mm) | 76 |
| Desciption | 1X Group:-2,-1,0,1,2,3,4,5,6,7 |
| Character | Negative |