Dörr Di-33

Check availablity: eBay.

Canon version listed by distributor as suitable for all Canon EOS cameras, except 450D and 1000D.


For dedicated flash systems: Canon, Nikon.
Head: 28-85mm coverage, manual zoom.
Swivel & tilt: no swivel, 0° to +90° tilt.
Exposure modes: TTL, Auto.
No manual settings.
No built-in wireless modes.
Trigger voltage: 6 volt.
Batteries: 4xAA.
Field upgradable: No.

Zoom head setting:f=35mmf=50mmf=max
Guidenumber (ISO 100, meter):16 [?]28 [?]32 [33]
Measured GNs. Manufacturers specification in square brackets.

Introduced: no data.

For a detailed explanation of the above specifications, see the guide.


No literature yet.

Brand profile

Key info

Established: 1973
HQ: Neu-Ulm, Germany
Web: EU

Dörr GmbH was founded by Hermann Dörr in 1973 to market the Petri line of SLRs in Germany. Today, the company imports and markets various photographic accessories under its own brand, as well as the brands Panagor and Danubia. Most of their current line of flash units are made by OEM Tumax.

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