N°1021247 · Family detail
SearsZoom·CONTAX/YASHICA mount
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
Specifications01
Summary02
Sears MC 28-70mm is a standard zoom lens for Contax/Yashica mounts, with variable maximum aperture of about f/3.5-4.5. Intended for general-purpose photography such as everyday use and portraits to short telephoto.
AI-assisted summary — verify against linked sourcesWhere 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.

Other Mounts03
This lens family is also indexed in 9 other mounts.
CANON FDView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
KONICA ARView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
M42View lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
MINOLTA MDView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
MINOLTA SRView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
NIKON FView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
NIKON F DXView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
OLYMPUS OMView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100
PENTAX KView lens
Sears MC 28-70mm F/3.5-4.5 Mod.no. 202. 7377100