Описание
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Описание
This theodolite has many accessories to meet various measurement needs.
Features
X type auto compensator, features good high frequency vibration resistance performance
Color reading field of view, easy reading
Optical micrometer can directly read to 1” or 1cc
Erect and inverted image of telescope, universal base can be equipped
Air damping structure guarantee reliable and stable performance
Technical specifications
| Model | TDJ6E | TJD6 | |
| Measuring range | 0º-360º | ||
| One measurement horizontal standard deviation | 6″ | ||
| One measurement vertical standard deviation | 10″ | ||
| Telescope | Imaging | Erect image | Inverted image |
| Amplification | 30x | 28x | |
| Objective lens effective dia. | 40mm | ||
| Field of view | 1°30′ | ||
| Shortest line of sight | 2m | ||
| Line of sight multiplication constant | 100 | ||
| Line of sight plus constant | 0 | ||
| Tube length | 172mm | ||
| Level meter | Long level meter | 30″/2mm | |
| Circular level | 8′/2mm | ||
| Horizontal disk division diameter | 94mm | ||
| Level dial division | 1° | ||
| Vertical dial division diameter | 76mm | ||
| Vertical dial division | 1° | ||
| Ruler division | 1′ | ||
| Reading microscope | Horizontal system magnification | 68X | |
| Vertical system magnification | 65.4X | ||
| Vertical index automatic compensator | Working range | ±2′ | |
| Placement error | ±1″ | ||
| Amplification times | 3X | ||
| Field of view | 5º | ||
| Focusing range | 0.5m～∝ | ||
| Net weight | 4.3kg | ||
| Horizontal axis height | 207mm | ||
| Overall dimension | 286mm×136mm×130mm | ||
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