Case Studies

The Federal Archives of Germany use their DFT Polar HQ Film Scanners for Flagship Project Metropolis

DFT is pleased to announce that three Polar HQ scanners have been fully integrated into The Federal Archives’ digitization workflow. The Polar HQ scanners provide high-quality digitization for archival films across a range of conditions, including those that are damaged or fragile.

In addition to Polar HQ, three Scanity HDR systems are in operation at The Federal Archives, enabling film digitization at exceptional quality and high throughput. All six scanners feature the latest dry gate and wet gate technology, offering versatility for digitizing archival films in varying conditions and supporting a wide range of preservation and restoration workflows. 

Archivio Luce (Cinecittà, Rome) successfully employs Polar HQ to digitize severely damaged film reels

During a recent visit to Archivio Luce (Cinecittà) in Rome, Digital Film Technology (DFT) observed the successful use of the newly installed Polar HQ film scanner. Archivio Luce digitized several extensively damaged film reels including a 35mm print of an animated film released in 1938.

The Archivio Luce team expressed great admiration for the Polar HQ’s groundbreaking capability to continuously scan film previously considered unscannable.  This milestone marked a special achievement at Archivio Luce, Italy’s national film archive, which safeguards the audiovisual heritage of Italy’s 20th century and is recognized as one of the world’s preeminent collections, listed in UNESCO’s Memory of the World Register since 2013.

Polar HQ Film Scanner Used to Recover Original Camera Negative of Ingmar Bergman's "Wild Strawberries"

DFT recently had the privilege of welcoming representatives of the Swedish Film Institute (SFI) to its headquarters in Darmstadt. The SFI brought with them a cinematic treasure: a reel of the original black-and-white camera negative of Ingmar Bergman's 1957 classic "Smultronstället" (Wild Strawberries).

The Swedish Film Institute had acquired the original camera negative of “Wild Strawberries” some time ago, at which point one reel had already been severely damaged. Large portions of the left-side perforations were missing. The extensive damage to the film’s perforations posed fundamental challenges for conventional scanners. Failing synchronization and the significantly reduced width of the 35mm stock rendered the reel virtually impossible to scan.

Polar HQ was employed to overcome these challenges.

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