ROCK R3 vs R3 Pro vs Ultra
An expert comparison to help you choose the right equipment for your project.
| Feature | ROCK Ultra | ROCK R3 / R3 Pro V2 |
|---|---|---|
| Range | 1000m | 300m (R3) / 450m (Pro) |
| Accuracy | ±2cm vertical | ±3cm vertical |
| Points/sec | 300,000 | 240,000 |
| Returns | 3 | 3 |
| IMU | Applanix | Standard/Enhanced |
| Processing | ROCK Cloud | ROCK Cloud |
ROCK Ultra
Flagship Aerial LiDAR
The ROCK Ultra is the flagship aerial LiDAR with 1000m range, highest accuracy, and enterprise-grade performance for large-area mapping.
Pros
- Extended 1000m range
- Highest accuracy in lineup
- Platform agnostic
- ROCK Cloud processing
- Enterprise support
Cons
- Highest investment
- Heavier payload
- More complex setup
Best For
ROCK R3 / R3 Pro V2
Professional Aerial LiDAR Options
The R3 V2 and R3 Pro V2 offer excellent performance at accessible price points for standard survey work and smaller mapping projects.
Pros
- Proven reliability
- ROCK Cloud integration
- Multiple price points
- Good community support
- Platform flexibility
Cons
- Shorter range than Ultra
- Fewer returns
- Less suitable for large areas
Best For
Our Expert Verdict
The ROCK Ultra is the flagship choice for maximum range and accuracy. The R3 Pro V2 offers excellent value for standard survey work. The R3 V2 provides an accessible entry point to professional LiDAR.
Choose ROCK Ultra if...
Choose ROCK Ultra for large-area mapping, utility corridors, and when maximum range is essential.
Choose ROCK R3 / R3 Pro V2 if...
Choose R3/R3 Pro for standard survey work, construction, and budget-conscious LiDAR operations.
Frequently Asked Questions
Is the Ultra worth the extra cost?
For large-area mapping and long corridors, yes. For smaller sites, R3 Pro delivers excellent results.
Which works with DJI drones?
All ROCK sensors are platform agnostic and work with DJI Matrice series including M400 RTK and M400 RTK.
How does ROCK Cloud compare to DJI Terra?
ROCK Cloud offers more flexibility and accuracy validation; DJI Terra is simpler if using only DJI equipment.
What accuracy should I expect?
R3 delivers 3cm vertical accuracy, R3 Pro achieves 2cm, and Ultra reaches sub-centimeter precision with proper ground control.
Do I need RTK for ROCK LiDAR?
RTK greatly improves accuracy. Without RTK, youll need more ground control points to achieve stated accuracies.
How much data does each sensor capture?
R3: 240K pts/sec, R3 Pro: higher density, Ultra: maximum density at 300K+ pts/sec for detailed terrain modeling.
Professional Equipment In This Comparison
The Future 3D operates all equipment featured in this comparison. We're certified professionals delivering expert results.
ROCK Ultra
Highest Accuracy Drone LiDAR
ROCK R3 Pro V2
Premium Third-Party LiDAR
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Professional Services Using This Equipment
The Future 3D offers professional services utilizing ROCK Ultra and ROCK R3 / R3 Pro V2 for superior results.
Drone Photogrammetry
Aerial 3D mapping and orthomosaic creation
LiDAR Drone Surveying & Mapping
Survey-grade topographic mapping with RTK accuracy
Drone Inspections
Safe, efficient roof, facade, and infrastructure inspections
Industries That Benefit From This Technology
ROCK Ultra and ROCK R3 / R3 Pro V2 technology drives innovation across these key industries.
Real Estate
Immersive property tours and marketing assets
Construction
As-built documentation, progress monitoring, and BIM modeling
Hospitality
Hotel virtual tours and event space showcases
Warehouses & Logistics
Warehouse documentation and facility planning
Sports & Entertainment
Stadium documentation and venue tours
Utilities
Infrastructure mapping and corridor surveys
Available Nationwide
The Future 3D provides professional 3D scanning services across the United States.
Florida (Headquarters)
Northeast
West Coast
South & Midwest
Need Help Choosing?
Our experts can recommend the right equipment for your specific project requirements.