Yashica ML 20mm F/3.3

Specifications01

MountCONTAX/YASHICA

Focal length20mm

Max aperturef/3.3

TypeWide · Prime

Weight370 g

Filter size72 mm

Min focus distance0.3 m

Optical elements11

Groups9

AutofocusNo

StabilizationNo

Aperture controlAperture ring (Manual settings only)

EraFilm era

Production statusDiscontinued

Additional Info02

Lens TypeUltra-wide angle prime lens

Summary02

Yashica ML 20mm F/3.3 is a fixed 20mm wide-angle prime lens for Contax/Yashica mount, intended for general wide-angle landscape and street photography in moderate to low light.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where can this lens be adapted?

The Contax / Yashica mount has a flange distance of 45.5 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

Sony EAdapter · 27.5 mm
Canon RFAdapter · 25.5 mm
Nikon ZAdapter · 29.5 mm
Fujifilm XAdapter · 27.8 mm
L-MountAdapter · 25.5 mm
Micro Four ThirdsAdapter · 26.25 mm
Fujifilm G (GFX)Adapter · 18.8 mm
Covers full-frame: it can vignette on a medium format sensor.
Canon EF-MAdapter · 27.5 mm
Canon EFAdapter · 1.5 mm
A rear element that sticks out can hit the camera mirror.

No plain adapter reaches infinity focus on: Nikon F.

Sources03

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Other Mounts03

No alternate mounts are indexed for this family yet.