Lenses for the Micro Four Thirds ecosystem of cameras
Item | UMC 21mm f1.4 | Sigma DN Art 30mm f2.8 | |
---|---|---|---|
Focal length | 21mm [x] | 30mm [x] | |
Maximum aperture | f1.4 [x] | f2.8 [x] | |
Focus | Manual [x] | Autofocus [x] | |
Release year | 2015 [x] | 2013 [x] | |
Lens type | Prime [x] | Prime [x] | |
Length | 6.6cm [x] | 3.9cm [x] | |
Weight | 0.285kg [x] | 0.13kg [x] | |
Weather sealed? | No [x] | No [x] | |
Colour | Black [x] / Silver [x] | Black [x] / Silver [x] | |
Price at launch | $380 [x] | $170 [x] | |
Filter attachment diameter | 58 [x] | 46 [x] | |
Depth | 6.4cm [x] | 6.1cm [x] | |
Minimum focusing distance | 0.3m [x] | 0.3m [x] | |
Magnification | 0.12 [x] | ||
Filter attachment? | Yes [x] | Yes [x] | |
Power zoom | No [x] | No [x] | |
Aperture ring? | No [x] | No [x] | |
Optical image stabilisation? | No [x] | No [x] | |
Tripod mount? | No [x] | No [x] | |
Collapsing? | No [x] | No [x] | |
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