Cima Kogaku RE Topcor 55mm F/1.7

Specifications01

MountTOPCON

Focal length55mm

Max aperturef/1.7

TypePortrait · Prime

Weight207 g

Filter size52 mm

Min focus distance0.6 m

Aperture blades6

Optical elements6

Groups4

AutofocusNo

StabilizationNo

Lens hoodNo information

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeStandard prime lens

Summary02

55mm prime lens for the Topcon (TOPCON) mount with a maximum aperture of f/1.7, intended for general photography and low-light/portrait use. Manual focusing is likely for this era/type.

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Specifications from thelensdb

Sources03

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Other Mounts03

No alternate mounts are indexed for this family yet.