# View angle calculator

# About

<p class="callout info">This is archived post, see new version on new [platform](https://www.kurokesu.com/blog/legacy-view-angle-calculator).</p>

<span style="color: #999999;">Theoretical view angle calculator based on pinhole camera model. Helpful to determine field of view (FOV) for particular camera sensor and lens combination.</span>

<p class="callout warning"><span style="color: #999999;">Does not take into account that some lenses can cover image partly</span></p>

<p class="callout warning"><span style="color: #999999;">Gives inaccurate results for fish-eye and wide angle (&gt;90°) lenses</span></p># View angle calculator

<p class="callout info">This is archived post, see new version on new [platform](https://www.kurokesu.com/blog/legacy-view-angle-calculator).</p>

- <span style="color: #999999;">Choose camera model or enter sensor size</span>
- <span style="color: #999999;">Enter lens focal length</span>
- <span style="color: #999999;">Press `Calculate angles`</span>

<span style="color: #999999;">[![calc.png](https://wiki.kurokesu.com/uploads/images/gallery/2020-08/scaled-1680-/calc.png)](https://www.kurokesu.com/home/lens_calculator.html)</span>