---
title: Install Photometry on elementary OS using the Snap Store | Snapcraft
description: Get the latest version of Photometry for on elementary OS - View photometric
  files
url: https://snapcraft.io/install/photometric-viewer/elementary
---

[Canonical Snapcraft](https://snapcraft.io/)

# Install Photometry on **elementary OS**

# Photometry (photometric-viewer)

[Damian Lippok (dlippok)](https://snapcraft.io/publisher/dlippok "View all snaps from Damian Lippok (dlippok)")

* [Damian Lippok (dlippok)](https://snapcraft.io/publisher/dlippok "View all snaps from Damian Lippok (dlippok)")
* [Science](https://snapcraft.io/search?categories=science)
* [Utilities](https://snapcraft.io/search?categories=utilities)

[Install](https://snapcraft.io/install/photometric-viewer/elementary#install)

#### View photometric files

Photometry shows light distribution curves and metadata of IESNA and EULUMDAT photometric
files which describe the light distribution of light sources like lamps and luminaires and
are used mostly for data transfer in the lighting industry and in 3D graphics.

Photometry allows editing the source content of the opened photometric file and shows the following
information contained in the opened files:

* Light distribution curves
* General information (Catalog Number, Manufacturer, Description, etc.)
* Photometric properties (Light Output Ratio and Downward Flux Fraction)
* Lamps and ballast information
* Luminaire and luminous opening geometry information
* Additional properties (Test number, issue date, test laboratory, etc.)
* Intensity Values for selected C planes and gamma angles

### Package name

* photometric-viewer

---

### License

* MIT

---

### Last updated

* 9 August 2026 - latest/stable
* 17 August 2026 - latest/edge

---

### Websites

* [github.com/dlippok/photometric-viewer](https://github.com/dlippok/photometric-viewer "https://github.com/dlippok/photometric-viewer")

---

### Contact

* [mail.dalee@gmail.com](mailto:mail.dalee@gmail.com "mailto:mail.dalee@gmail.com")

---

### Source code

* [github.com/dlippok/photometric-viewer](https://github.com/dlippok/photometric-viewer "https://github.com/dlippok/photometric-viewer")

---

### Report a bug

* [github.com/dlippok/photometric-viewer/issues](https://github.com/dlippok/photometric-viewer/issues "https://github.com/dlippok/photometric-viewer/issues")

---

##### Report a Snap Store violation

* [Report this Snap](https://snapcraft.io/install/photometric-viewer/elementary#report-snap-modal)

---

## Enable snaps on elementary OS and install Photometry

Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.

Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions.

### Enable snapd

Snap can be installed on elementary OS from the command line. Open *Terminal* from the Applications launcher and type the following:

```
sudo apt update
sudo apt install snapd
```

Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.

### Install Photometry

To install Photometry, simply use the following command:

```
sudo snap install photometric-viewer
```

### Other popular snaps…

[See more...](https://snapcraft.io/search?categories=featured)

[See more in Featured](https://snapcraft.io/search?categories=featured)

### More things to do…

#### [Get the snap store](https://snapcraft.io/snap-store)

Browse and find snaps from the convenience of your desktop using the snap store snap.

#### [Learn more about snaps](https://snapcraft.io/docs)

Interested to find out more about snaps? Want to publish your own application? Visit [snapcraft.io](https://snapcraft.io/) now.

[Back to top](https://snapcraft.io/install/photometric-viewer/elementary)

© 2026 Canonical Ltd.
Ubuntu and Canonical are registered trademarks of Canonical Ltd.

Powered by [Charmed Kubernetes](https://www.ubuntu.com/kubernetes)

[Join the forum](https://forum.snapcraft.io/), contribute to or report problems with,
[snapd](https://bugs.launchpad.net/snapd),
[Snapcraft](https://bugs.launchpad.net/snapcraft),
or [this site](https://github.com/canonical/snapcraft.io/issues/new).

* [Share on Twitter](https://twitter.com/snapcraftio)
* [Share on Facebook](https://www.facebook.com/snapcraftio)
* [Share on YouTube](https://www.youtube.com/snapcraftio)

* [Terms of Service](https://ubuntu.com/legal/terms-and-policies/snap-store-terms)
* [Data privacy](https://www.ubuntu.com/legal/data-privacy)
* [Manage your tracker settings](https://snapcraft.io/install/photometric-viewer/elementary)
* [Service status](https://status.snapcraft.io/)
* [Other functions](https://dashboard.snapcraft.io/)
* [Contact us](https://snapcraft.io/about/contact-us)