Archives for : nikon

Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo

Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo
Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo
Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo
Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo

Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo
Can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. LCD display on both sides of the instrument. Allows the user to view the necessary information at a glance and provides easy key operation. For enhanced operation in the field, the internal memory stores up to 5,000 points. Data communication to a data collector is possible with the RS-232C interface cable. DTM-350 dual electronic tilt compensator automatically detects inclination of the standing axis and applies a correction to vertical angles. This provides accurate elevation measurements, even if the instrument is not precisely leveled. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICED AND CALIBRATED FOR THIS SALE. Nikon DTM-350 total station. Users manual on CD. All items are packed to the requirements of the carrier.
Nikon Dtm-350 Surveying Total Station, Topcon, Trimble, Sokkia, Leica, Nivo

Nikon Dtm-322 Surveying Total Station

Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station
Nikon Dtm-322 Surveying Total Station

Nikon Dtm-322 Surveying Total Station
THIS UNIT IS IN GREAT PHYSICAL CONDITION. MINOR SIGNS OF USE. UNIT POWERS, ALL BUTTONS, KNOBS AND LOCKS TESTED AND WORKS AS EXPECTED. LAST CALIBRATION BY GEO SHACK 3-5-2018. UNIT HAS DUAL SCREEN AND BOTH SIDE POWER ON AND WORK AS EXPECTED. BUBBLE LEVELS ARE FULL AND WORK AS EXPECTING. FOCUS/ZOOM FUCNTION AS EXPECTED. NO SCRATCHES ON LENS. HAS NEW AA BATTERIES. THANK YOU KINDLY FOR YOUR BUSINESS AND ENJOY!
Nikon Dtm-322 Surveying Total Station

NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia

NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia

NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia
NIKON DTM-450 Total Station. Dual display (large 4-line), dual-axis compensation, 30x telescope, on-board memory (2,000 points), alpha-numeric keyboard. Angles are read to 1″ (2″ accuracy) and distances can be measured up to 11,800 feet with a triple prism. Built-in programs include station set-up, XYZ measurement, RDM, stakeout, REM, and COGO calculation; of course, a standard RS232 data port allows you to connect to an external data collector, or to download data to your PC. The DTM-450 was the top model in the DTM-400 series. 1 x Nikon DTM-450. 2 x Nikon BC-60 freshly r e-celled batteries. 1 x Q-75U charger. 1 x Nikon case. Great condition unit that is pre-owned used and has normal wear from use in the field. Last calibration date is unknown. Calibration & servicing be required. NO REASONABLE OFFERS REFUSED! We love to pass the savings forward at AMM!
NIKON DTM-450 Total Station DTM 400 Series. Leica Topcon Trimble Sokkia

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
M+ Reflectorless Total Station is ideal for any surveying or staking application. Whether it be the tightest control survey, construction staking or boundary survey with 3 second angular accuracy and its rugged compact design the Nivo 3. M+ is suitable for use in the toughest environments. Can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. Prismless feature is highly effective when measuring to points where it is dangerous or difficult to place prisms directly and when job efficiency is the first priority. From extra long distances to remarkably short ones, Nivo 3. Offers accurate reflectorless measurement up to 984 feet. When using a single prism, you can measure as far as 16,400 feet at once, with an accuracy of (±3 + 2ppm x D) mm. M+ features dual on-board batteries allowing you to swap batteries without powering off the instrument. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. For enhanced operation in the field, the internal memory stores up to 10,000 points. And also has built in slot for USB devises. Data communication to a data collector is possible via Bluetooth or the RS-232C interface cable. Provides a compensator for angle compensation. This provides accurate elevation measurements, even if the instrument is not precisely leveled. These features combine to provide ultimate flexibility in many field applications such as Field surveying, City Elevation Work, Forestry Survey, Quarries Survey, Mining, Accident Investigation and so on. PRISMLESS RANGE 984 feet. RANGE TO 1 PRISM 16,400 feet. ON BOARD DATA 10,000 points. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICED AND CALIBRATED FOR THIS SALE AND IS IN EXCELLENT CONDITION. 2 Li-Ion rechargeable batteries. Users manual on CD. BY PLACING ABID YOU AGREE TO THE TERMS OF SALE. All items are packed to the requirements of the carrier.
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
M+ Reflectorless Total Station is ideal for any surveying or staking application. Whether it be the tightest control survey, construction staking or boundary survey with 3 second angular accuracy and its rugged compact design the Nivo 3. M+ is suitable for use in the toughest environments. Can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. Prismless feature is highly effective when measuring to points where it is dangerous or difficult to place prisms directly and when job efficiency is the first priority. From extra long distances to remarkably short ones, Nivo 3. Offers accurate reflectorless measurement up to 984 feet. When using a single prism, you can measure as far as 16,400 feet at once, with an accuracy of (±3 + 2ppm x D) mm. M+ features dual on-board batteries allowing you to swap batteries without powering off the instrument. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. For enhanced operation in the field, the internal memory stores up to 10,000 points. And also has built in slot for USB devises. Data communication to a data collector is possible via Bluetooth or the RS-232C interface cable. Provides a compensator for angle compensation. This provides accurate elevation measurements, even if the instrument is not precisely leveled. These features combine to provide ultimate flexibility in many field applications such as Field surveying, City Elevation Work, Forestry Survey, Quarries Survey, Mining, Accident Investigation and so on. PRISMLESS RANGE 984 feet. RANGE TO 1 PRISM 16,400 feet. ON BOARD DATA 10,000 points. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICED AND CALIBRATED FOR THIS SALE AND IS IN EXCELLENT CONDITION. 2 NEW Li-Ion rechargeable batteries. Users manual on USB. BY PLACING ABID YOU AGREE TO THE TERMS OF SALE. All items are packed to the requirements of the carrier.
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf

NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf

NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf
M+ Reflectorless Total Station is ideal for any surveying or staking application. Whether it be the tightest control survey, construction staking or boundary survey with 3 second angular accuracy and its rugged compact design the Nivo 3. M+ is suitable for use in the toughest environments. Can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. Prismless feature is highly effective when measuring to points where it is dangerous or difficult to place prisms directly and when job efficiency is the first priority. From extra long distances to remarkably short ones, Nivo 3. Offers accurate reflectorless measurement up to 984 feet. When using a single prism, you can measure as far as 16,400 feet at once, with an accuracy of (±3 + 2ppm x D) mm. M+ features dual on-board batteries allowing you to swap batteries without powering off the instrument. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. For enhanced operation in the field, the internal memory stores up to 10,000 points. And also has built in slot for USB devises. Data communication to a data collector is possible via Bluetooth or the RS-232C interface cable. Provides a compensator for angle compensation. This provides accurate elevation measurements, even if the instrument is not precisely leveled. These features combine to provide ultimate flexibility in many field applications such as Field surveying, City Elevation Work, Forestry Survey, Quarries Survey, Mining, Accident Investigation and so on. PRISMLESS RANGE 984 feet. RANGE TO 1 PRISM 16,400 feet. ON BOARD DATA 10,000 points. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICEDAND CALIBRATED FOR THIS SALE AND IS IN LIKE NEW CONDITION. 2 Li-Ion rechargeable batteries. Users manual on CD. BY PLACING ABID YOU AGREE TO THE TERMS OF SALE. All items arepacked to the requirements of the carrier.
NIKON NIVO 3. M+ PRISMLESS SURVEYING TOTAL STATION, TOPCON, TRIMBLE, SOKKIA, LEICAf

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
M+ Reflectorless Total Station is ideal for any surveying or staking application. Whether it be the tightest control survey, construction staking or boundary survey with 3 second angular accuracy and its rugged compact design the Nivo 3. M+ is suitable for use in the toughest environments. Can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. Prismless feature is highly effective when measuring to points where it is dangerous or difficult to place prisms directly and when job efficiency is the first priority. From extra long distances to remarkably short ones, Nivo 3. Offers accurate reflectorless measurement up to 984 feet. When using a single prism, you can measure as far as 16,400 feet at once, with an accuracy of (±3 + 2ppm x D) mm. M+ features dual on-board batteries allowing you to swap batteries without powering off the instrument. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. For enhanced operation in the field, the internal memory stores up to 10,000 points. And also has built in slot for USB devises. Data communication to a data collector is possible via Bluetooth or the RS-232C interface cable. Provides a compensator for angle compensation. This provides accurate elevation measurements, even if the instrument is not precisely leveled. These features combine to provide ultimate flexibility in many field applications such as Field surveying, City Elevation Work, Forestry Survey, Quarries Survey, Mining, Accident Investigation and so on. PRISMLESS RANGE 984 feet. RANGE TO 1 PRISM 16,400 feet. ON BOARD DATA 10,000 points. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICED AND CALIBRATED FOR THIS SALE AND IS IN EXCELLENT CONDITION. 2 NEW Li-Ion rechargeable batteries. Users manual on USB. BY PLACING ABID YOU AGREE TO THE TERMS OF SALE. All items are packed to the requirements of the carrier.
Nikon Nivo 3. M+ Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Whether it be the tightest control survey, construction staking or boundary survey , with 5 second angular accuracy and its rugged design the NPL-350 is suitable for use in the toughest environments. Nikon NPL-350 can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. Prismless feature is highly effective when measuring to points where it is dangerous or difficult to place prisms directly, and when job efficiency is the first priority. From extra long distances to remarkably short ones, NPL-350 offers accurate reflectorless measurement up to 327 feet. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. LCD displays on each side of the instrument means you can shoot reverse angles easily. For enhanced operation in the field, the internal memory stores up to 10,000 points. Data communication to a data collector is possible with the RS-232C interface cable. Nikon NPL-350 provides a liquid type dual axis compensator for vertical and horizontal angle compensation. This provides accurate elevation measurements, even if the instrument is not precisely leveled. PRISMLESS RANGE 327 feet. RANGE TO 1 PRISM 16,500 feet. ON BOARD DATA 10,000 points. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICED AND CALIBRATED FOR THIS SALE, AND IS IN EXCELLENT CONDITION. Nikon NPL-350 total station. Users manual on CD. All items are packed to the requirements of the carrier. This item is in the category “Business & Industrial\Test, Measurement & Inspection\Levels & Surveying Equipment\Total Stations & Accessories”. The seller is “topcon-sokkia” and is located in this country: US. This item can be shipped worldwide.
  • Brand: NIKON, TRIMBLE
  • Custom Bundle: No
  • Model: NPL-350
  • Product: NIKON REFLECTORLESS TOTAL STATION NPL, Total Station
  • MPN: TOTAL STATION,LEICA,TRIMBLE,TOPCON,NIKON
  • Country/Region of Manufacture: Unknown
  • Modified Item: No

Nikon Nivo Npl-350 Prismless Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon NPL-820 Total Station NPL 820 Prismless

Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless

Nikon NPL-820 Total Station NPL 820 Prismless
Nikon NPL-820 Total Station NPL 820 Prismless. Untested as I have no idea how but the item very clean. Have Any Question please message me. This item is in the category “Business & Industrial\Test, Measurement & Inspection\Levels & Surveying Equipment\Total Stations & Accessories”. The seller is “scanlines” and is located in this country: KW. This item can be shipped worldwide.
  • Model: NPL-820
  • Brand: NIKON, TRIMBLE
  • Custom Bundle: No
  • Product: NIKON PRISMLESS TOTAL STATION,TOPCON,TRIMBLE,LEICA, Total Station, Nikon NPL 820
  • MPN: TOTAL STATION,LEICA,TRIMBLE,TOPCON,NIKON
  • Country/Region of Manufacture: Japan
  • Modified Item: No

Nikon NPL-820 Total Station NPL 820 Prismless

Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica

Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica
Whether it be the tightest control survey, or high volume construction staking. With 1 second angular accuracy and its rugged design the DTM-551 is suitable for use in the toughest environments. Can stand up to any wet weather condition that can occur in the field, giving the benefit of not experiencing down time due to inclement weather. With on-board data collection capability, simple operations can be achieved by selecting the necessary functions, such as data collection, layout and memory manager routines from the main menu. A large easy-to-see LCD displays on each side of the instrument means you can shoot reverse angles easily. For enhanced operation in the field, the internal memory stores up to 10,000 points. Data communication to a data collector is possible with the RS-232C interface cable. Provides a liquid type dual axis compensator for vertical and horizontal angle compensation. This provides accurate elevation measurements, even if the instrument is not precisely leveled. RANGE TO 1 PRISM 8,900 FEET. ON BOARD DATA 10,000 POINTS. THIS TOTAL STATION HAS BEEN COMPLETELY SERVICED AND CALIBRATED FOR THIS SALE, AND IS IN LIKE NEW CONDITION. Nikon DTM-551 total station. Users manual on CD. All items are packed to the requirements of the carrier. On international sales items must be paid by bank to bank transfer NO EXCEPTIONS. This item is in the category “Business & Industrial\Test, Measurement & Inspection\Levels & Surveying Equipment\Total Stations & Accessories”. The seller is “topcon-sokkia” and is located in this country: US. This item can be shipped worldwide.
  • Brand: NIKON, TRIMBLE
  • Custom Bundle: No
  • Model: DTM-551
  • Product: Total Station, NIKON SURVEYING TOTAL STATION,TRIMBLE,TOPCON,SOKKIA,LEICA, 1 SECOND SURVEYING TOTAL STATION
  • MPN: TOTAL STATION,LEICA,TRIMBLE,TOPCON,NIKON
  • Country/Region of Manufacture: Japan
  • Modified Item: No

Nikon Dtm-551 Precision Surveying Total Station, Topcon, Trimble, Sokkia, Leica