Camera.FocalLengthToFieldOfView

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Submission failed

For some reason your suggested change could not be submitted. Please <a>try again</a> in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Your nameYour emailSuggestion*

Cancel

Switch to Manual

public static float FocalLengthToFieldOfView(float focalLength, float sensorSize);

Parameters

focalLength	Focal length in millimeters.
sensorSize	Sensor size in millimeters. Use the sensor height to get the vertical field of view. Use the sensor width to get the horizontal field of view.

Returns

float field of view in degrees.

Description

Converts focal length to field of view.

Did you find this page useful? Please give it a rating:

Thanks for rating this page!

Report a problem on this page

What kind of problem would you like to report?

This page needs code samples
Code samples do not work
Information is missing
Information is incorrect
Information is unclear or confusing
There is a spelling/grammar error on this page
Something else

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at

Thanks for letting us know! This page has been marked for review based on your feedback.

If you have time, you can provide more information to help us fix the problem faster.

Provide more information

You've told us this page needs code samples. If you'd like to help us further, you could provide a code sample, or tell us about what kind of code sample you'd like to see:

You've told us there are code samples on this page which don't work. If you know how to fix it, or have something better we could use instead, please let us know:

You've told us there is information missing from this page. Please tell us more about what's missing:

You've told us there is incorrect information on this page. If you know what we should change to make it correct, please tell us:

You've told us this page has unclear or confusing information. Please tell us more about what you found unclear or confusing, or let us know how we could make it clearer:

You've told us there is a spelling or grammar error on this page. Please tell us what's wrong:

You've told us this page has a problem. Please tell us more about what's wrong:

Thanks for helping to make the Unity documentation better!

Is something described here not working as you expect it to? It might be a Known Issue. Please check with the Issue Tracker at issuetracker.unity3d.com.