> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nlabel.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Capture Hardware

> Camera systems used for egocentric data collection

## Camera setup

We record data using a synchronized **three-camera configuration**:

* Head-mounted fisheye camera
* Left wrist-mounted fisheye camera
* Right wrist-mounted fisheye camera

This setup captures both global scene context and fine-grained manipulation detail.

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## Specifications

| Component     | Details                    |
| ------------- | -------------------------- |
| Resolution    | Up to 4K                   |
| Frame rate    | 30 FPS                     |
| Field of view | \~170°                     |
| Sync          | Hardware time-synchronized |

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## Why fisheye cameras?

Fisheye lenses provide:

* Wide spatial coverage across the full workspace
* Reduced occlusion during manipulation
* Better spatial awareness for downstream perception models