| filename extensions | art-335 |
| hdr | |
| TechTarget file types | art-336 | HDR-Database-header-Pc-File |
| TechTarget file types | art-336 | HDR-Datafile-Egret |
| TechTarget file types | art-336 | HDR-Message-header-text-1st-Reader |
| TechTarget file types | art-336 | HDR-Message-header-text-ProComm-Plus |
| English | eng-000 | Database header |
| English | eng-000 | Datafile |
| English | eng-000 | High Dynamic Range Image File |
| English | eng-000 | Message header text |