Orbbec Femto Bolt

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.