Customization: | Available |
---|---|
Accuracy: | Setting Accuracy: ±0.5″ |
Horizontal Line: | 2 |
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Features
* White + Black colorModel Parameter | Al-20 | AL-24 | AL-28 | AL-32 |
StandardDeviation for 1km Double-run levelling | 2.5mm | 2.0mm | 2.0mm | 1.5mm |
Telescopeimage | Erect | ERECT | ERECT | ERECT |
Magnification | 20X | 24X | 28X | 32X |
ClearObjective Aperture | 30mm | 30mm | 30mm | 30mm |
Fieldof View | 1° 20′ | |||
ShortestFocusing Distance | 0.55m | |||
StadiaMultiplying Constant | 100 | |||
StadiaAdditive Constant | 0 | |||
Sensitivityof Circular Level | 8′ /2mm | |||
Graduationinterval of Circle | 1° or 1gon | |||
Compensatortype | V-shaped wire suspension magnetic-damping | |||
WorkingRange | ± 15′ | |||
SettingAccuracy | ± 0.5″ | |||
Dimensions | 207× 134× 128mm | |||
Weight | 1.8kg | |||
Connectingsize to tripod | M16or5/8″ |