| Compensator Type | Wire-hung, Air Damper |
|---|---|
| Minimum Focus | 0.5m |
| Water Resistance | IPX4 |
| Optical Peep Sight | Yes |
| Objective Aperture | 30mm |
| Circular Level Sensitivity | 10' / 2mm |
| MPN | AT-G7N |
| Stadia Ratio | 100 |
| Thread Size | 5/8-11 |
| Instrument Weight | 3.5 lbs |
| Brand | Topcon |
| Type | Automatic Level |
| Accuracy | 2.5mm |
| Stadia Constant | 0 |
| Model | AT-G7N |
| Compensator Range | ±15 arc-minutes |
| Magnification | 22x |
| Horizontal Circle Graduation | 1° / 1 gon |
| Field of View | 1° 30' |
| Leveling Base | Integrated |
| Country of Origin | Japan |
Check the listing for details. Topcon AT-G7N Automatic Level Surveying Instrument Tool. Condition: Used, Made in Japan. Listed at 83.83 USD. The compact design allows for easy transport and setup on any standard tripod.