---
title: "Photonis : Corona discharge detection guide"
description: The phenomenon of corona discharge occurs in high voltage lines. This guide gives explanation of corona discharge phenomena and methods to detect it.
image: https://info.photonis.com/hubfs/Capture%20d%E2%80%99e%CC%81cran%202022-08-04%20a%CC%80%2014.39.46-1.png
---

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![Capture d’écran 2022-08-04 à 14.39.46](https://info.photonis.com/hs-fs/hubfs/Capture%20d%E2%80%99e%CC%81cran%202022-08-04%20a%CC%80%2014.39.46.png?width=200&height=283&name=Capture%20d%E2%80%99e%CC%81cran%202022-08-04%20a%CC%80%2014.39.46.png "Capture d’écran 2022-08-04 à 14.39.46")

Guide

# Corona discharge detection

## * Explanation of this phenomena and methods to detect it.*

### What’s Inside?

As an end-user or an OEM, you are looking for the right technology and the best ultraviolet camera to detect the phenomena of corona discharge?

As global manufacturer of electro-optic solutions, we give you the keys to  make the most relevant choice for the purchase of your camera. 

In this guide, you will learn:

- What's corona discharge and how to detect corona discharge?
- List of things to consider when buying corona discharge equipment
- What type of tool needed to detect corona discharge

Get your guide now! 

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