N°187501 · Family detail
Carl ZeissPortrait·CONTAX N mount·2000
Carl Zeiss N Planar T* 50mm F/1.4
Specifications01
MountCONTAX N
Focal length50mm
Max aperturef/1.4
TypePortrait · Prime
Release year2000
Weight310 g
Filter size67 mm
Min focus distance0.45 m
Max magnification0.1299
Aperture blades7
Optical elements7
Groups6
AutofocusYes
StabilizationNo
Aperture controlAperture ring (Manual settings + Auto Exposure in P and Tv modes regardless of setting)
Lens hoodBayonet-type GB-76 (round)
TeleconvertersNot available
EraPro
Production statusDigital era
Additional Info02
Lens TypeStandard prime lens
Summary02
Carl Zeiss N Planar T* is a 50mm prime lens for the CONTAX N mount, with a maximum aperture of f/1.4 for low-light and portrait use. It uses Zeiss T* coated optics.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Contax N mount has a flange distance of 48 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- Sony EAdapter · 30 mm
- Canon RFAdapter · 28 mm
- Nikon ZAdapter · 32 mm
- Fujifilm XAdapter · 30.3 mm
- L-MountAdapter · 28 mm
- Micro Four ThirdsAdapter · 28.75 mm
- Fujifilm G (GFX)Adapter · 21.3 mm
Covers full-frame: it can vignette on a medium format sensor.
- Canon EF-MAdapter · 30 mm
- Canon EFAdapter · 4 mm
A rear element that sticks out can hit the camera mirror.
- Nikon FAdapter · 1.5 mm
A rear element that sticks out can hit the camera mirror.

Other Mounts03
No alternate mounts are indexed for this family yet.