Compare the LiGrip O2 line
Five handheld SLAM scanners, side by side, from GreenValley's own spec sheets. The LiGrip O2 Pro adds three 1-inch cameras for the best color and 3D Gaussian Splatting, and it earned the top accuracy score in The 3rd Dimension's SLAM WARS '26 test. If you mostly need the point cloud, the LiGrip O2 32-channel, 300 m model has the same scan rate and range for less.
Specifications, line by line
Green marks where a model stands out. Prices are live.
| LiGrip model | Top accuracy · SLAM WARS '26 LiGrip O2 ProImaging-grade$42,999
View
|  LiGrip O232 channels, 300 m$36,600
View
| LiGrip O232 channels, 120 m$23,900
View
| LiGrip O216 channels, 120 m$19,500
View
|  LiGrip O2 LiteLivox Mid-360$7,795
View
|
|---|---|---|---|---|---|
| Independent test: The 3rd Dimension, SLAM WARS '26 | |||||
| Accuracy | 🥇 Gold: top accuracy score of the premium tier | Not tested | Not tested | Not tested | Not tested |
| Overall | 🥉 Bronze: behind only the NavVis VLX 3 and MLX | Not tested | Not tested | Not tested | Not tested |
| LiDAR | |||||
| LiDAR head | Hesai XT32M2X (32-channel) | Hesai XT32M2X (32-channel) | Hesai XT32 (32-channel) | Hesai XT16 (16-channel) | Livox Mid-360 (dome) |
| Scan rate | 640,000 pts/s | 640,000 pts/s | 640,000 pts/s | 320,000 pts/s | 200,000 pts/s |
| Range | 300 m | 300 m | 120 m | 120 m | 70 m (40 m at 10% reflectivity) |
| Field of view | Not listed | 280° × 360° | 280° × 360° | 280° × 360° | 360° × 59° |
| Accuracy (GreenValley spec) | |||||
| Relative accuracy | < 0.5 cm | < 1 cm | < 1 cm | < 1 cm | < 2 cm |
| Absolute accuracy | < 3 cm | < 3 cm | < 3 cm | < 3 cm | < 3 cm |
| Repeatability | < 2 cm | < 2 cm | < 2 cm | < 2 cm | < 2 cm |
| Horizontality / verticality | < 0.015° | < 0.015° | < 0.015° | < 0.015° | < 0.025° |
| Cameras and color | |||||
| Color cameras | 3 × 16 MP, 1-inch sensors | 3 × 12 MP | 3 × 12 MP | 3 × 12 MP | 2 × 12 MP |
| Panoramic images | 24 MP | Yes | Yes | Yes | Yes |
| Visual SLAM cameras | Not listed | 2 × 1.3 MP | 2 × 1.3 MP | 2 × 1.3 MP | 2 × 1.3 MP |
| 3D Gaussian Splatting | Yes, best color of the line | Yes | Yes | Yes | Yes |
| In the field | |||||
| Weight ² | 1.68 kg | 2.2 kg | 2.5 kg | 2.5 kg | 1.3 kg |
| Battery life | 120 min | 120 min | 120 min | 120 min | 120 min |
| Ingress rating | IP64 | IP64 | IP64 | IP64 | IP64 |
| Storage | 512 GB SSD | 512 GB SSD | 512 GB SSD | 512 GB SSD | 512 GB SSD |
| Mapping modes | RTK-SLAM, PPK-SLAM, MLF-SLAM, SLAM | RTK-SLAM, PPK-SLAM, MLF-SLAM, SLAM | RTK-SLAM, PPK-SLAM, MLF-SLAM, SLAM | RTK-SLAM, PPK-SLAM, MLF-SLAM, SLAM | RTK-SLAM, PPK-SLAM, MLF-SLAM, SLAM |
| Outputs | LAS, LiData, panoramas, mesh, 3DGS | LAS, LiData, panoramas, mesh, 3DGS | LAS, LiData, panoramas, mesh, 3DGS | LAS, LiData, panoramas, mesh, 3DGS | LAS, LiData, panoramas, mesh, 3DGS |
| In the box | |||||
| Package | Scanner, 2 batteries, antenna module, frontpack kit, LiDAR360 MLS BP (perpetual) | Scanner, 2 batteries, antenna module, frontpack kit, LiDAR360 MLS BP (perpetual) | Scanner, 2 batteries, antenna module, frontpack kit, LiDAR360 MLS BP (perpetual) | Scanner, 2 batteries, antenna module, frontpack kit, LiDAR360 MLS BP (perpetual) | Scanner with GNSS module, LiDAR360 MLS BP (perpetual) |
Specifications are GreenValley's, from the LiGrip O2 Pro, LiGrip O2 and LiGrip O2 Lite spec sheets. Accuracy figures are measured in GreenValley's test field; results vary by site.
² O2 weights are GreenValley's figures with base and battery, without the GNSS module. The O2 Pro and O2 Lite figures are as GreenValley lists them.
Which LiGrip fits your work?
Best color, 3DGS and accuracy
Three 1-inch cameras, under 0.5 cm relative accuracy and the lightest O2 at 1.68 kg. The scanner that took the top accuracy score in SLAM WARS '26.
Same LiDAR numbers, lower price
640,000 points a second and 300 m range, like the Pro. Pick it when the point cloud matters more than the color.
Dense scans for typical sites
The same 32-channel density at 120 m range: stockpiles, as-builts and most site work.
The entry O2
Half the points per second of the 32-channel models, with the same accuracy specs and kit.
Smaller sites and interiors
A 1.3 kg scanner with a Livox Mid-360 and 70 m range, for buildings and small sites.
RTK and LiDAR360 included
RTK built in, four mapping modes, and a perpetual LiDAR360 MLS BP license to process your scans.
Questions we get
What is the real difference between the O2 Pro and the O2?
The cameras first: the O2 Pro has three 1-inch, 16 MP cameras where the O2 has 12 MP ones, so color, panoramas and 3D Gaussian Splatting are clearly better. GreenValley also lists a tighter relative accuracy for the Pro (under 0.5 cm against under 1 cm) and a lighter body (1.68 kg). The O2 32-channel, 300 m model matches the Pro's scan rate and range.
I only need the point cloud. Which one?
Look hard at the LiGrip O2 32-channel, 300 m, or the 120 m version if your sites are smaller. You keep the scan rate and the accuracy class and save the cost of the Pro's cameras.
Was the regular O2 in the SLAM WARS '26 test?
No. GreenValley entered the LiGrip O2 Pro, so the test results apply to the Pro only.
Do I need a base station?
No. Every model has RTK built in and runs on a network RTK service. An onsite base works too, and PPK-SLAM covers sites without an RTK signal.
Not sure which LiGrip fits?
Tell us what you scan and we will tell you straight which model makes sense.