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

# Camera Controls

> Adjust the endoscope camera position and orientation

The right panel shows endoscope-specific controls when in endoscope mode.

<img src="https://mintcdn.com/altician/0YBh5K6l-27QqsAD/images/endoscope-controls.png?fit=max&auto=format&n=0YBh5K6l-27QqsAD&q=85&s=5a59a94fc35957c955ce1652228846bf" alt="Endoscope camera controls" width="320" height="600" data-path="images/endoscope-controls.png" />

## Depth

The **Depth** slider controls how far the camera is inserted from the entry point (in mm). Increase depth to look deeper into the anatomy.

## Entry Distance

The **Entry Distance** slider adjusts the camera's distance from the mesh surface at the entry point (in mm). Useful for pulling back from the surface for a wider view.

## Roll

The **Roll** slider rotates the camera around its forward axis (-180° to +180°). Use this to align the view with anatomical orientation.

## Entry Nudge

Fine-tune the entry point position without leaving endoscope mode:

| Control     | Direction                       |
| ----------- | ------------------------------- |
| **Sup/Inf** | Superior (up) / Inferior (down) |
| **Lt/Rt**   | Left / Right                    |

<Note>
  The Entry Depth slider is only visible during repicking mode. During initial picking, it is hidden.
</Note>