ET-05L

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Price: Negotiable
Min.Order:
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Delivery: Shipment within 3 days since the date of payment
Address: China
Valid until: Never Expire
Updated on: 2017-11-03 01:32
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Details
Telescope
Image   Erect
Magnification   30×
Objective Aperture   45mm
Resolution Power   3"
Field of View   1°30'
Shortest Focusing Distance   1.4m
Multiplication Constant   100
Additive Constant   0
Length   157mm
Angle Measurement
Accuracy   5"
Reading System   Photoelectric Detection by incremental Encoder
Circles(HZ/V)   Ø79mm
Min. Reading   1" or 5"
Detecting HZ   Dual
V   Single
Measurement Unit   360°/400Gon/6400Mil
Display
Illuminated Panels   2-sided,Segment LCD,in two lines
Data Output Interface   RS-232C
Bubbles
Circular   8'/2mm
Plate   30"/2mm
Laser Plummet
Image   Erect
Magnification   3×
Field of View   5°
Focusing Range   0.5m-∞
Automatic Vertical Compensator
System   Liquid-electric Detection or Plate Level optional
Accuracy e-Sensor   ±1"
Plate Level   30"/2mm
Working Range   ±3'
Laser Emission
Wave Length   635-670mm
Power   15mW
Effective Range   180m(in Day),800m(night)
Spot Diameter   5mm/100m
Power Supply   3V(DC)
Deviation of Spot Centre from Optical Axis   ≤10"
Battery   DC 6V:Rechargeable Ni-H or4×AA
Universal Adaptor(Charger)   Refer to ET-02,ET-05
Operating Time   3Hrs
Recommended Tripod   Please refer to "Tripods"
Ambient Temperature   -20°C~+45°C
Standard Accessories Adjusting Pin,Charger,Desiccant,Plumb Bob Screwdriver,Soft Brush,User Manual,Woolen Cloth
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