Zenza Bronica Zenzanon-PS 50-100mm F/4-5.6

Specifications01

MountBRONICA SQ

Focal length50-100mm

Max aperturef/4

TypeZoom

Release year2002

Weight1010 g

Filter size95 mm

Min focus distance1.5 m

Optical elements12

Groups10

Min aperturef/5.6

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings only)

Lens hoodBayonet-type (petal-shaped)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard zoom lens

Summary02

Bronica Zenzanon-PS is a BRONICA SQ-format zoom lens with 50–100mm focal length and F/4–5.6 maximum aperture, intended for general-purpose medium-format photography.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where can this lens be adapted?

The Bronica SQ mount has a flange distance of 85 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

Most lenses for this mount have a leaf shutter. The adapter must hold the shutter open.

Sony EAdapter · 67 mm
Canon RFAdapter · 65 mm
Nikon ZAdapter · 69 mm
Fujifilm XAdapter · 67.3 mm
L-MountAdapter · 65 mm
Micro Four ThirdsAdapter · 65.75 mm
Fujifilm G (GFX)Adapter · 58.3 mm
Canon EF-MAdapter · 67 mm
Canon EFAdapter · 41 mm
A rear element that sticks out can hit the camera mirror.
Nikon FAdapter · 38.5 mm
A rear element that sticks out can hit the camera mirror.

Sources03

thelensdb.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.