Tel:+86-0512-65139513 Fax:+86-0512-65139513 Email:info@katsens.com
Contact Us| Model | AT20 | AT24 | AT28 | AT32 |
| Magnification | 20X | 24X | 28X | 32X |
| Standard Deviation For 1KM Double-Run Leveling | ±2.5mm | ±2.0mm | ±1.5mm | ±1.0mm |
| Objective Aperture | 34mm | 34mm | 34mm | 40mm |
| Setting Accuracy | ±0.5″ | ±0.5″ | ±0.4″ | ±0.3″ |
| Resolving Power | 4.2″ | 4.2″ | 4.2″ | 3.6″ |
| Field Of View | 1°30' | |||
| Shortest Focuing Distance | 0.4m | |||
| Compensator Type | Magnetic-Damping | |||
| Working Range Of Compensator | ±15′ | |||
| Sensitivity Of Circular Vial | 8'/2mm | |||
| Horizontal Outer Circle | 360°/1° or 400gon/1gon | |||
| Standard Accessories | Adjusting Pin, Dessoccatoimg Agemt, Hex Key, Plumb Bob, User Manual | |||
