Automatic Level AT - 28
Quantity
Technical Data | AT28 |
Telescope | Erect |
Magnification | 28 X |
Clear objective aperture | 34mm |
Field of view | 1°30 |
Shortest focusing distance | 0.4m |
Multiplication factor | 100 |
Additive factor | 0 |
Compensator | |
Working Range | ±15” |
Setting accuracy | ±0.4” |
Sensitivity of bubble | 8’/2mm |
Circle graduation | 1° or 1gon |
Standard deviation for 1km double-run leveling | 1.5mm |
Instrument N/W | 1.34kg |
Center size of tripod | M 16 or 5/8” |