MS Optics Ultra Wide PERAR-R 17mm F/4.5 MC

Specifications01

MountLEICA M

Focal length17mm

Max aperturef/4.5

TypeWide · Prime

Release year2017

Weight50 g

Min focus distance0.4 m

Aperture blades10

Optical elements4

Groups4

AutofocusNo

StabilizationNo

Aperture controlDial-set aperture ring

Lens hoodScrew-type round

Additional Info02

Lens TypePrime lens

Summary02

17mm F/4.5 ultra-wide manual-focus lens for Leica M rangefinder cameras, intended for wide-angle landscape and architectural use. Fixed focal length with a relatively narrow maximum aperture.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where can this lens be adapted?

The Leica M mount has a flange distance of 27.8 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

Some wide-angle M lenses show colour shifts or soft corners on digital sensors.

Sony EAdapter · 9.8 mm
Canon RFAdapter · 7.8 mm
Nikon ZAdapter · 11.8 mm
Fujifilm XAdapter · 10.1 mm
L-MountAdapter · 7.8 mm
Micro Four ThirdsAdapter · 8.55 mm
Canon EF-MAdapter · 9.8 mm

No plain adapter reaches infinity focus on: Fujifilm G (GFX), Canon EF, Nikon F.

Sources03

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Other Mounts03

No alternate mounts are indexed for this family yet.