Sigma MF 28-70mm F/2.8-4 UC ZEN

Specifications01

MountCANON FD

Focal length28-70mm

Max aperturef/2.8

TypeZoom

Release year1994

Weight285 g

Filter size55 mm

Min focus distance0.5 m

Max magnification0.1639

Aperture blades7

Optical elements11

Groups8

Min aperturef/4

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings + Auto Exposure setting)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard zoom lens

Field Notes02

Sigma UC ZEN zoom lens for Canon FD, covering 28–70mm. Variable maximum aperture ranges from f/2.8 at 28mm to f/4 at 70mm; used for general-purpose photography including standard focal lengths.

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Catalog note · source: thelensdb

Sources03

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Other Mounts03

This lens family is also indexed in 4 other mounts.

CONTAX/YASHICAView lens

Sigma MF 28-70mm F/2.8-4 UC ZEN

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MINOLTA SRView lens

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OLYMPUS OMView lens

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Sigma MF 28-70mm F/2.8-4 UC ZEN

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