I uploaded some sample photos from the TTartisan 21mm f/1.5 lens for Leica M-mount on Flickr (JPG files straight out of the camera, photos were not photoshopped):
The TTartisan 21mm f/1.5 lens is available for sale in the Photo Rumors Online Store (PROS) with free international shipping (PhotoRumors is an authorized TTArtisan reseller):
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Additional information on the lens:
The lens can be used on different mirrorless cameras with one of the TTartisan adapters:
Technical specifications:
- Focal length: 21mm
- Maximum aperture: f/1.5
- Minimum aperture: f/16
- Full-frame lens
- Aperture blades: 10
- Lens construction: 11 groups, 13 elements
- Manual focusing
- Aperture ring: clicked aperture
- Close focusing: 0.7m
- Lens material: metal
- The lens comes with a filter adapter ring (see photos at the bottom of this post)
- Additional coverage of this lens
BUY IN THE PR ONLINE STORE
Vignetting - some noticeable vignetting is present wide open at f/1.5 and it is slightly noticeable at f/4.0:
f/1.5
f/4.0
Barrel distortion is well controlled:
TTartisan 21mm f/1.5 lens design diagram:
TTartisan 21mm f/1.5 lens additional pictures:
All current TTartisan lenses are available for sale at the Photo Rumors Online Store (PROS) with free international shipping (PhotoRumors is an authorized TTArtisan reseller):
The lens is sold at also at Amazon and B&H.
