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FJD Trion V4e Go

Make the leap to real LiDAR

Have you outgrown phone LiDAR? Feel like you need an upgrade?V4e Go is your next step, offering a dependable way to capture spaces and build clearer project records. Serious results, but without a serious price tag.   

Des scans précis dès le premier passage

154,600 points per second, every time. Each walkthrough delivers dense, accurate data, so the first scan is the one you keep.

Ready in a Snap

The magnetic mounting system securely connects your phone in seconds, so you can snap on, power up, and get straight to work.

More Ways to Go

V4e Go supports a wide range of smartphones, fitting into your workflow without forcing your team to switch devices.

Both Indoor & Outdoor 

Handle interiors with confidence, then add the GNSS receiver for centimetre-level outdoor positioning in real-world coordinates.

A Workflow in Motion

Watch Reality Take Shape

FJD Trion Creative 

The FJD Trion Creative mobile app gives you a live view of every scan. Connect your phone to V4e Go to watch the 3D point cloud come together in real time and review the captured data while still on site, making potential gaps easier to recognise before you finish. 


Learn More       Try FJD Trion Creative

Keep Every Result Within Reach

FJD Trion Creative Portal

One tap and sync your scan to FJD Trion Creative Portal. Process your capture data and turn it into editable DXF. Adjust walls, add doors and windows, then export the final floor plan all in the cloud.


Learn More       Try FJD Trion Creative Portal

Light as a Cloud

FJD Trion Model Web

Going beyond interior design? Upload your data to FJD Trion Model Web for practical project results, then review, manage and share your work with your team from any browser.


Learn More        Try FJD Trion Model Web

Built for real-world projects

Floor Plans 

For focused indoor spaces


BIM Models 

For compact design projects 


Tree Inventory 

For localised vegetation surveys


Volume Analysis 

For inventory checks and volume tracking 


Créez votre offre FJD Trion

Nos solutions prennent en charge différents flux de travail de terrain dans la construction, la foresterie, l’exploitation minière, l’inspection, la cartographie, la sécurité publique, et bien plus encore. La combinaison de produits dépend de la façon dont votre équipe travaille aujourd’hui et de là où du temps ou de l’argent se perd.

Si vous partagez votre type de projet, flux de travail actuel et principal défi, nos experts peuvent vous proposer une solution FJD Trion adaptée à votre équipe.  Besoin d’une consultation ou d’une démonstration gratuite ?     Contactez-nous 

V4e Go Specifications

LiDAR


Point Cloud Output
 154,600 points/s à 70° de FOV vertical
Range 

 0.05-50 m (réflectivité de 90 %)

 0.1-25 m (réflectivité de 10 %)

Post-Processed Point Cloud Accuracy
 Relative : 1 cm
Absolue : 3 cm
Field of View(FOV)
Horizontal: 360°
Vertical: -10° to 60°
Longueur d’onde du laser  

 905 nm ±5 nm

Eye Safety Rating
  CLASS 1
Sampling Rate
  ≥ 200 kHz

 *Lab-tested accuracy; actual results may vary.

Mobile Compatibility


iOS
Compatible with iPhone 15 and later models
Android
OTG-enabled Android devices with required driver

*Check device compatibility in the FJD Trion Creative app before use.

Spécifications électriques & d’interface


Charging Input
5V/3A
Battery 
 3.6 V / 6,700 mAh
Power Consumption
 <5 W (à 25°C)
Temps de charge 
 ≤ 3 heures
Autonomie 
 ≥ 5 heures
Port de données 
USB 3.0
Port de charge 
USB 2.0 

Physical Characteristics


Dimensions (L × W × H)

 140 × 167 × 270 mm

Weight
1,025 g (Main unit)

Mounting Interface

5/8-inch internal threaded mount

Operating Temperature

-10 °C to 60 °C

Charging Temperature

 0 °C à 45 °C

GNSS Specifications

GNSS 


BDS (BeiDou)

B1I, B2I, B3I, B1C, B2a, B2b*

GPS
L1 C/A, L2P, L5

GLONASS

G1, G2

Galileo

E1, E5b, E5a, E6*

QZSS

L1, L2, L5

SBAS

L1 C/A

Parallel Channels

1408


*Support will be available with future firmware updates.

Data Types


 Differential Data Formats

RTCM 2.3, RTCM 3.x, CMR

 Output Data Format

NMEA-0183

Precision and Reliability


Signal Reacquisition Time

≤ 1 s

Time to First Fix (TTFF)
Cold start: ≤ 30 s
Hot start: ≤ 5 s

RTK Initialization Time

< 5 s

Initialization Data Reliability

> 99.9%

Data Update Rate

Measurement & positioning:
1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz

 Single Point Positioning Accuracy (RMS)

H: ≤ 1.5 m; V: ≤ 2.5 m

 DGPS (RMS)

 H: ≤ 0.4 m; V: ≤ 0.8 m

 RTK (RMS)

 H: ≤ 0.8 cm + 1 ppm; V: ≤ 1.5 cm + 1 ppm

 Time Accuracy (RMS)

20 ns

 Speed Accuracy (RMS)

0.03 m/s

 Laser Tilt Measurement Accuracy (V4e Pro)

 ≤ 3 cm error at 3 m distance
 (θ ≤ 30°)

 Tilt Measurement Accuracy (V4e Pro)

3D error ≤ 2.5 cm (θ ≤ 30°)
3D error ≤ 3.5 cm (θ ≤ 60°)