Orbbec

Orbbec Femto Bolt

Name: Orbbec Femto Bolt
Item: Orbbec Femto Bolt
Rating: 8.7
Author: robovisionhub

$799

8.7

★★★★☆ 8.7 Available

📡 2-Eye Camera

📅 2023-03-15

📝 2026-06-17 Review

🎯 Healthcare Robotics

Score Breakdown

8.5

Image Quality

Video Performance

AI Features

9.2

Build Quality

8.5

Value for Money

🛒 Place Order

Pros

Excellent depth accuracy with ToF
IP67 rated
Multi-camera hardware sync
Compact design

Cons

Higher power consumption
RGB resolution limited to 1080p
Expensive for hobbyists

📝 Verdict

One of the best ToF depth cameras available for professional robotics and AR/VR.

📋 Full Hardware Specifications

📡 Multi-Eye System Specs

Eye Count (Camera Count)	2
Baseline Length (mm)	N/A (ToF)
Depth Range (m)	0.25-5.5m
Depth Accuracy (mm)	+/-2mm @ 1m
Sync Mode	Hardware (GPIO) & Software (SDK)
Optimal Working Distance (m)	0.25 - 5.5

🔬 Sensor Specifications

Sensor Model / Type	Microsoft ToF (CX3)
Sensor Size	1/2"
Per-Eye Resolution (MP)	640x576 (depth)
Max Frame Rate (FPS)	30fps depth / 60fps IR
Shutter Type	Global Shutter
Field of View (°)	120x94 deg (depth)

🔌 Interface & Connectivity

Data Interface	USB 3.0 Type-C
Trigger Input	Yes (8-pin sync port)
Power Supply	5V/3A or 12V/2A DC
OS Support	Windows, Linux, ROS/ROS2, Android

🏗️ Physical & Environmental

Dimensions (mm)	90x63x43mm
Weight (g)	145
IP Rating	IP67
Operating Temperature (°C)	0 - 40
Housing Material	Aluminum alloy
Mounting Method	1/4"-20 UNC & M4 threads

💡 Features

ISP Processor	Orbbec ASIC
IR Filter	850nm bandpass
HDR Support	Supported (RGB only)
Wide Dynamic Range (dB)	120
Point Cloud Output	Supported
SDK	OrbbecSDK, OpenNI, ROS/ROS2

📦 Package Contents

What's in the Box	• Camera, USB-C cable, Sync cable, Quick start guide
Warranty Period	24 months

Overview

The Orbbec Femto Bolt is a premium ToF depth camera co-developed with Microsoft, incorporating the same depth engine used in Azure Kinect DK. It delivers high-accuracy depth sensing in a compact, rugged form factor, making it ideal for both indoor and outdoor applications.

Key Features

Microsoft ToF depth engine technology
Depth range: 0.25m – 5.5m
Depth resolution up to 640×576 @ 30fps
RGB camera: 1920×1080 @ 30fps
IMU (Inertial Measurement Unit) built-in
USB-C 3.1 connectivity
Multi-camera synchronization support
IP65 rated housing

Performance

In our testing, the Femto Bolt demonstrated excellent depth accuracy across its operating range. The ToF sensor handles both dark and bright environments well, with minimal noise in depth maps. The multi-camera sync feature allows for easy multi-sensor setups in industrial scenarios. The RGB image quality is sharp with good color reproduction.

Pros and Cons

Pros: Microsoft ToF technology pedigree, excellent depth accuracy, IP65 rated, multi-camera sync, compact form factor.

Cons: Higher price than consumer-grade alternatives, limited outdoor range in direct sunlight, requires USB 3.0 for full bandwidth.

Verdict

The Orbbec Femto Bolt is an excellent choice for developers who want Azure Kinect-level depth sensing in a more modern, compact, and rugged package. Its combination of ToF accuracy and RGB quality makes it a top pick for professional applications.

Orbbec Healthcare Robotics

Related Reviews