QIUSUO LED Industrial X Ray Film Viewer Ray Negative Film Lamp NDT Instrument for X Ray Flaw Detect with Film Observable Darkness ≥5.0 Large Display Screen Highest Luminance 125,000Cd/M2 (388,000LUX)
| Country | USA |
| Brand | Berkley |
| Manufacturer | Berkley |
| Binding | Kindle Edition |
| ReleaseDate | 1997-06-01 |