Voigtländer 28mm F/2 Ultron ASPH Type I

Specifications01

MountLEICA M

Focal length28mm

Max aperturef/2

TypeWide · Prime

Weight190 g

Filter size39 mm

Physical length36 mm

Min focus distance0.5 m

Optical elements10

Groups7

Min aperturef/22

Additional Info02

ModelUltron Aspherical Type I

FormatFF

SeriesStill lens

Squeezenone

Iris Drivemanual

Zoom Driven/a

Focus Drivemanual

Iris Blades10

Body Materialaluminum

Data Protocolnone

Country Of OriginAustria/Germany

Front Diameter Mm52

Field Notes02

Voigtländer 28mm f/2 Ultron ASPH Type I is a wide-angle prime lens for Leica M rangefinder cameras, intended for general-purpose and street/landscape use. It uses a maximum aperture of f/2 for low-light shooting.

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Catalog note · source: cinelenswiki

Sources03

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