Olympus Zuiko Digital ED 50mm f/2.0 Macro

The Olympus Zuiko Digital ED 50mm 1:2.0 Macro is an interchangeable macro lens for the Four Thirds system with 1:2 maximum magnification. It was announced by Olympus Corporation on June 24, 2003.^[1]

Olympus Zuiko Digital ED 50mm 1:2.0 Macro

Maker	Olympus
Lens mount(s)	Four Thirds
Technical data
Type	Prime
Focal length	50mm
Aperture (max/min)	f/2.0
Close focus distance	0.20 metres (0.66 ft)
Max. magnification	0.5
Diaphragm blades	7
Construction	11 elements in 10 groups
Features
Manual focus override	No
Weather-sealing	Yes
Lens-based stabilization	No
Aperture ring	No
Physical
Max. length	62 millimetres (2.4 in)
Diameter	71 millimetres (2.8 in)
Weight	300 grams (0.66 lb)
Filter diameter	52mm
Accessories
Lens hood	LH-43
History
Introduction	2003
References