> For the complete documentation index, see [llms.txt](https://help.rhinonature.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.rhinonature.com/manual/field-of-view.md).

# Field of View

## Overview

The Field of View rollout gives an opportunity to optimize distribution based on the camera parameters.

![](/files/-MUOQPfZrKxb2hP6e9IS)

## Camera

![](/files/-MUOQTcH6wRcphOzgJYu)

Allows the user to specify which camera to use for optimization. The dropdown lists all Named Views provided in the document.

## Limit

![](/files/-MUOQXc8Tax1wgrZ02XB)

**Auto**<img src="/files/-MVMZCjmI-kNh2N2ewfa" alt="" data-size="original">- Automatically calculates the **Far** parameter based on the position of the currently selected camera and provided [Domains](/manual/domains.md) in the selected Ecosystem.

**Near** - Specifies the distance between the camera and near clipping plane.\
**Far** - Specifies the distance between the camera and far clipping plane.\
**Inflate** - Defines the percentage ratio of the inflation of the camera frustum volume.\
**Offset** - Controls the offset of the camera frustum volume.

{% hint style="info" %}
The **Near** and **Far** parameters serve as the beginning and end of the falloff interval. It is worth mentioning that both are used by the falloff regardless of the on-ness state of this constraint.
{% endhint %}

## Density Falloff

![](/files/-MUOQjYhGXYkywZBMbJi)

The Density Falloff enables the reduction of elements based on the camera position and provided Limit parameters to save memory resources and cut down render times. Please refer to the [Falloff Graph](/manual/falloff-graph.md) section for a detailed explanation of its parameters. &#x20;

## Constraints

![](/files/-MUOQdKiSXjEH3LXCiJs)

**Look At** - Affects the way the rotation is applied over the distribution. Note that it supports multiple targets, so it is a very handy option to group people or make them focus on certain spots.