Topcon IS-3 Imaging Total Station

The Topcon IS-3 Imaging Total Station is an innovative solution that combines advanced robotic surveying technology with high-resolution imaging capabilities. Designed to enhance productivity and precision in the field, the IS-3 delivers unparalleled accuracy, intuitive control, and real-time visual documentation, making it an essential tool for surveying, construction, and geospatial data collection.

At the heart of the IS-3 is its integrated dual-camera system, providing high-resolution color images and real-time video capture. This allows surveyors to document site conditions, capture evidence, and remotely monitor and control the instrument from a distance. The combination of long-range reflectorless EDM technology and robotic motorized control ensures that measurements are fast, accurate, and efficient—even in challenging environments.

With Topcon’s X-TRAC 8™ technology, the IS-3 guarantees rapid and reliable prism tracking, even in obstructed or complex terrain. Its robust design, paired with IP65 environmental protection, ensures long-lasting performance in harsh conditions, while the intuitive onboard software streamlines workflows for maximum productivity.

Whether for topographic surveying, construction layout, or geospatial documentation, the Topcon IS-3 Imaging Total Station offers superior performance, flexibility, and efficiency.

Key Features:

✅ High-Resolution Imaging – Integrated dual-camera system for capturing high-quality images and real-time video documentation.

✅ Long-Range Reflectorless EDM – Measures up to 2,000 meters without a prism and up to 6,000 meters with a prism for versatile data collection.

✅ X-TRAC 8™ Prism Tracking – Ensures fast, stable, and accurate tracking of prisms, even in challenging environments.

✅ Robotic Motorized Control – Enables one-person operation for efficient and streamlined surveying processes.

✅ Wireless Communication – Integrated Bluetooth® and Wi-Fi for easy data transfer and remote instrument control.

✅ Rugged, Weather-Resistant Design – Built to IP65 standards for durability in tough field conditions.

✅ Advanced Onboard Software – User-friendly interface with intuitive data management and processing tools.

Applications:

• Topographic Surveying – Capture precise data with visual context for detailed mapping and analysis.
• Construction Layout – Streamline stakeout and layout processes with accurate measurements and visual verification.
• Geospatial Documentation – Record real-time site imagery for enhanced project documentation and reporting.
• Infrastructure Monitoring – Ideal for capturing and analyzing data in monitoring and maintenance projects.
• Remote Data Collection – Utilize wireless control and imaging for efficient, remote surveying operations.

Why Choose the Topcon IS-3 Imaging Total Station?

The Topcon IS-3 offers the perfect balance of precision, efficiency, and visual documentation. Its imaging capabilities allow for real-time visualization and post-survey data analysis, reducing errors and enhancing productivity. The combination of long-range measurement, robotic control, and advanced prism tracking ensures reliable performance across various project types and terrains.

Moreover, the IS-3 is designed for versatility, featuring robust connectivity options, durable construction, and seamless software integration. This ensures that surveyors can handle complex projects with confidence, efficiency, and accuracy.

Whether you're performing a high-stakes infrastructure survey or a detailed construction layout, the Topcon IS-3 Imaging Total Station is a reliable and innovative solution for modern geospatial professionals.

Specifications

Telescope

• Magnification: 30x
• Objective Aperture: 45 mm (EDM 50 mm)
• Field of View: 1°30' (26 m/1,000 m)
• Minimum Focus Distance: 1.3 m
• Image: Erect

Angle Measurement

• Measurement Method: Absolute encoder
• Minimum Reading: 1"/5" (configurable)
• Accuracy: 2" or 3" (model-dependent)
• Compensator: Dual-axis compensator with ±6' tilt range

Distance Measurement (EDM)

• Measurement Range:

  • Reflectorless: Up to 2,000 meters
  • With Prism: Up to 6,000 meters
  • With 360° Prism: Up to 5,000 meters

• Accuracy:

  • Reflectorless: ±(3 mm + 2 ppm)
  • Prism Mode: ±(2 mm + 2 ppm)
  • Fine Mode: ±(1.5 mm + 2 ppm)

• Measurement Time:

  • Fine: 1.2 seconds
  • Tracking: 0.4 seconds

Imaging System

• Camera: Dual-camera system (wide-angle and coaxial)
• Image Resolution: Up to 5 megapixels
• Video Streaming: Real-time video through remote operation
• Image Capture: High-resolution still images for documentation
• Zoom Capability: Digital zoom with adjustable focus

Prism Tracking

• Technology: X-TRAC 8™
• Tracking Speed: Up to 90°/sec
• Tracking Range: Up to 1,000 meters
• Lock Function: Ensures stable prism tracking in dynamic environments

Communication and Data Management

• Wireless Connectivity:

  • Bluetooth® 2.1 + EDR for wireless control
  • Wi-Fi for image and data transfer

• Data Storage:

  • Internal Memory: 512 MB
  • External Storage: SD/SDHC card (up to 32 GB)

• Data Formats Supported: CSV, DXF, LandXML, Topcon RAW, and others

• Port Interfaces: USB, Serial (RS-232), and Bluetooth®

Control and Software

• Display: 3.5-inch color touchscreen
• Onboard Software: MAGNET™ Field
• Remote Operation: Supported via external controllers

Power Supply

• Battery Type: Rechargeable Li-Ion battery
• Operating Time: Up to 8 hours (continuous use)
• Charging Time: Approx. 3-4 hours
• External Power Input: 6.7 to 9.0 V DC

Environmental Specifications

• Protection Rating: IP65 (dustproof and water-resistant)
• Operating Temperature: -20°C to +50°C (-4°F to +122°F)
• Storage Temperature: -30°C to +60°C (-22°F to +140°F)
• Humidity: 100% condensing
• Shock Resistance: Withstands 1.5 m drop onto concrete

Physical Characteristics

• Dimensions: 230 mm x 207 mm x 393 mm (9.1 in x 8.1 in x 15.5 in)
• Weight: Approx. 7.5 kg (16.5 lbs) including battery

Standard Accessories

• IS-3 Total Station Unit
• Batteries and Charger
• USB and Serial Cables
• Carrying Case
• Tribrach
• Quick Start Guide and User Manual