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Spectra Focus 6 2 Second Reflectorless Total Station HNA33280

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  • 10,000-point internal memory

  • 1,640 foot range

  • Bluetooth and laser pointer

  • Optional laser plummet

  • Built-in field software

  • 62-hour life interchangeable batteries

  • Water resistant and dustproof to IP-66

  • Dual black and white LCD display

Availability: In stock


Overview for the Spectra Focus 6 2 Second Reflectorless Total Station

The Spectra FOCUS 6 Reflectorless Total Station (2-Second) with on-board data collection software offers high-clarity optics and superior performance for any surveying jobs. It features Bluetooth capability for connecting to data collectors and a large internal memory for saving files. This survey equipment is also heavy-duty and very portable with its smart compact design.

With 2-second accuracy, the Spectra FOCUS 6 provides a long-distance reflectorless measurement range of 1,640 feet, reducing the need for multiple set-ups and approximately 9,843 feet using a single prism. In addition, this optical instrument includes a coaxial laser pointer to assist with target identification and reduce aiming time.

The FOCUS 6 total station easily stores all your field data with its 10,000-point internal memory. This land surveying tool also has a tilt sensor and dual-axis compensator for perfect leveling and stable angle measurements and comes standard with a traditional optical plummet which can be upgraded to a laser plummet by choosing the option at the upper right hand corner of the page.

Ergonomic Design and Long-lasting Battery

Two interchangeable batteries provide continuous measurements up to 62 hours. With IP66 rating, it is tough, water resistant and will continue working no matter what the weather brings. Featuring a dual black and white LCD display and alphanumeric keyboard with large user-definable keys, the Spectra FOCUS delivers fast and easy access to the functions that are used the most. With this functionality, survey tasks can be performed more quickly and efficiently, allowing surveyors to increase productivity.

Use with Spectra Data Collectors

The Spectra Precision FOCUS6 has intuitive on-board software that is easy-to-use. However, if you want to make this total station even more powerful, you can connect it via RS-232C serial port or Bluetooth to Spectra field controllers, such as the Nomad, Recon, Ranger, MobileMapper or T41 powered by Survey Pro data collection software to maximize performance in the field.

This Spectra total station package comes with tribrach, plastic carrying case, two rechargeable batteries, power cord and adapters, universal charger and a 2-year manufacturer’s warranty.

Features for the Spectra Focus 6 2 Second Reflectorless Total Station

  • 2-second accuracy
  • 10,000-point internal memory
  • 1,640 foot range
  • Bluetooth 
  • Optical plummet
  • Coaxial red laser pointer
  • Reflectorless
  • Dual-axis compensation
  • Built-in field software
  • USB high-speed data transfer port
  • Up to 62 hours interchangeable Li-Ion batteries
  • Water resistant and dustproof to IP-66
  • Dual black and white LCD display
  • Full numeric keypad
  • Compact, rugged and lightweight

Specifications for the Spectra Focus 6 2 Second Reflectorless Total Station

Weight 8.4 lbs (3.8 kg)
Dimensions 5.8 in x 5.7 in x 12.0 in (14.7 cm x 14.4 cm x 30.4)
Warranty 2-year
Protection Class IP66 (dustproof and protection against strong water jets)
Internal Memory 10,000 points
Tribrach Detachable
Guide Light Red LED
Angle Measurement
Measuring Method/Reading System Absolute encoder
Minimum Reading 1-second/5-second/10-second
Accuracy 2-second
Diameter of Circle 2.4 in (6 cm)
Distance Measurement
Unit of Measure (distance display) m/ft
EDM Accuracy (Precision) ±(2mm + 2ppm x D) for prism; ±(3mm + 2ppm x D) for no prism
Minimum Reading 500 m (1,640 ft)
Tilt Sensor/Compensator
Range ±3.5
Type Dual-axis
Method Liquid-electric detection
Power Source Two rechargeable Li-Ion batteries
Battery Life 62 hours
Battery Life Alert yes
Voltage 3.8 V DC
Optical Plummet
Image Erect
Field of View 5 degrees
Focus Range 0.5 m (1.6 ft) to infinity
Circular Bubble Vial 10 minutes per division/(2 mm)
Electronic Level Displayed on the LCD
Length of Tube 125 mm (4.9 in)
Image Erect
Diameter of Objective Lens (Aperture) 45 mm EDM (1.8 in)
Magnification 30x
Field of View 1 degree 20 arcmin
Resolving Power 3 arcsec
Minimum Focus Distance 1.5 m (4.9 ft)
Reflectorless yes
Display and Keypad
Type Black and white LCD
Sides Dual
Keys Full numeric keyboard
Backlight yes
Pixels 128 x 64 pixels
Operating -4°F~122°F (-20°C~50°C)
Storage -13°F~140°F (-25°C~60°C)
Surveying and Construction yes
Mapping and GIS (geographic information systems) yes
Utilities yes
Environment Studies yes
Geomarking yes
Archaeology yes
Accident Reconstruction yes
Measurement Range (under fair weather conditions)
Single Prism 3,000 m (9,843 ft)
No Prism 500 m (1,640 ft)
Reflector Sheet 270 m (886 ft)
Coordinate Measurement Point yes
Angle and Distance Stake Out yes
Stake Out Line yes
Offsets yes
Missing Line yes
Remote Elevation yes
Resection yes
Area Calculation yes
Laser Plummet
Class 2
Wavelength 635 nm
Bluetooth Class 2
Pin Port RS-232C

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