Zeiss Ikon Ikoflex1934

History

Zeiss Ikon AG was formed in 1926 from a merger of Contessa-Nettel, Ernemann, Goerz, and Ica with Carl Zeiss AG's camera interests. The company produced cameras under the Zeiss Ikon brand from its Stuttgart and Dresden factories. The Ikoflex was launched in 1934 as Zeiss Ikon's answer to the Rolleiflex - a German-precision TLR with Carl Zeiss optics.

Production ran across several distinct model generations: the pre-war Ikoflex I and Ikoflex II (1934–1939), the resumed post-war series including the Ia, Ib, Ic variants with Synchro-Compur shutters, and the Favorit (1957) with the selenium meter. There was also an Aficionado variant. Production ended around 1960, when the 35mm SLR era effectively ended mass-market TLR demand.

Post-war, Zeiss Ikon's Dresden factory fell under East German state control as VEB Zeiss Ikon Dresden, and continued producing cameras under different designations. The Stuttgart factory continued as Zeiss Ikon AG until it merged with Voigtlander in 1965.

Why It Matters

The Ikoflex matters for two reasons. First, it offers essentially the same optical performance as the Rolleiflex 3.5F at a fraction of the used price: the Tessar 75/3.5 taking lens is the same optical formula, producing the characteristic four-element Zeiss rendering - sharp centre, gentle fall-off, clean bokeh - that made the Rolleiflex famous. A clean Ikoflex with the Tessar lens produces negatives that are difficult to distinguish from Rolleiflex output on the same film.

Second, it is one of the few cameras to combine Zeiss Ikon engineering pedigree, 6x6 format, and genuine pre-war German craftsmanship at a price accessible to working film photographers. Clean used examples run $100-400 vs $600-1,200+ for comparable Rolleiflex bodies.

The Ikoflex's primary disadvantage relative to the Rolleiflex is ergonomics: the wind mechanism and knob layout are considered less refined than the Rolleiflex's bayonet-filter and crank-wind system, and there is no automatic frame-advance stop on early variants.

Lenses & Accessories

The taking and viewing lenses are fixed. The taking lens is most commonly the Carl Zeiss Tessar 75mm f/3.5 on quality variants, or the Carl Zeiss Triotar 75mm f/3.5 or Novar-Anastigmat 75mm f/3.5 on economy models. The viewing lens is typically a Heidosmat or Ennit 75mm f/2.8 or f/3.5.

Filter fitting varies by variant: Bay I (early/small variants) or Bay II (later variants). Standard series filters (series V or VI) were also used via adapters on some models. Lens hoods and close-up supplementary lenses were available as accessories.

Sample Photographers / Notable Use

• The Ikoflex was used by German amateur and professional photographers through the 1930s-1950s, particularly in portrait and press contexts before the 35mm SLR displaced the TLR.
• The camera was contemporary with the Rolleiflex 3.5 Automat and competed directly in the German domestic market; Zeiss Ikon's brand recognition in Germany gave it strong sales despite Rollei's international dominance.
• Post-war Ikoflex cameras appear in European photo archives from the late 1940s and 1950s as working press and documentary tools.

References

• Camera-Wiki: Ikoflex - comprehensive variant listing and serial number ranges
• Wikipedia: Zeiss Ikon - corporate history, factory locations, merger timeline