| Place of Origin | Jiangxi, China | Brand Name | Huasu |
| Model Number | INT750 vertical instrument | Product name | Laser plummet |
| Bubble accuracy | 20/2mm | Effective apperture | 36mm |
| Magnification | 25 | Application | Surveying |
| Power | 2*1.5V AA batteries | Visible from eyepiece | 70m |
| Minimum focus distance | 0.8m | Wave length | 635nm |
| Size | 98*98*128mm |