Carl Zeiss Jena DDR Flektogon 65mm F/2.8

Specifications01

MountPENTACON SIX

Focal length65mm

Max aperturef/2.8

TypePrime

Release year1956

Weight460 g

Filter size86 mm

Min focus distance0.75 m

Aperture blades8

Optical elements6

Groups5

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings only)

Lens hood95mm - Screw-type square (with adapter M86/M95)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeWide-angle prime lens

Summary02

Carl Zeiss Jena Flektogon 65mm f/2.8 is a prime standard/wide-angle lens for the Pentacon Six medium-format system, suited for general photography and low-light work with its wide maximum aperture.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where can this lens be adapted?

The Pentacon Six mount has a flange distance of 74.1 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

Sony EAdapter · 56.1 mm
Canon RFAdapter · 54.1 mm
Nikon ZAdapter · 58.1 mm
Fujifilm XAdapter · 56.4 mm
L-MountAdapter · 54.1 mm
Micro Four ThirdsAdapter · 54.85 mm
Fujifilm G (GFX)Adapter · 47.4 mm
Canon EF-MAdapter · 56.1 mm
Canon EFAdapter · 30.1 mm
A rear element that sticks out can hit the camera mirror.
Nikon FAdapter · 27.6 mm
A rear element that sticks out can hit the camera mirror.

Sources03

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Other Mounts03

No alternate mounts are indexed for this family yet.