Micro Four Thirds lenses

Lenses for the Micro Four Thirds ecosystem of cameras

Compare Olympus m.Zuiko Digital 300mm f4 vs. Samyang UMC 50mm f1.2

This is a side-by-side comparison of the specs of the m.Zuiko Digital 300mm f4 vs. the UMC 50mm f1.2. Differences are highlighted in yellow.
Item m.Zuiko Digital 300mm f4 UMC 50mm f1.2
Item image Item image
Focal length 300mm [x] 50mm [x]
Maximum aperture f4 [x] f1.2 [x]
Focus Autofocus [x] Manual [x]
Release year 2016 [x] 2015 [x]
Lens type Prime [x] Prime [x]
Length 2.27cm [x] 7.3cm [x]
Weight 1.27kg [x] 0.385kg [x]
Weather sealed? Yes [x] No [x]
Colour Black [x] Black [x] / Silver [x]
Price at launch $2500 [x] $400 [x]
Filter attachment diameter 77 [x] 62 [x]
Minimum aperture f16 [x]
Depth 9.3cm [x] 6.7cm [x]
Minimum focusing distance 1.4m [x] 0.5m [x]
Magnification 0.24 [x]
Optical image stabilisation? Yes [x] No [x]
Filter attachment? Yes [x] Yes [x]
Tripod mount? Yes [x] No [x]
Optical image stabilisation switch Yes [x]
Aperture ring? No [x] No [x]
Collapsing? No [x] No [x]
Power zoom No [x] No [x]
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