Lenses comparison


Manufacturer	Panasonic	Olympus	Canon	Nikon Nikkor	Pentax
Model	Leica DG Elmarit 200 mm f/2.8 POWER O.I.S.	M.Zuiko Digital 300 mm f/4.0 ED IS PRO	EF 400 mm f/5.6L USM	AF-S 300 mm f/4E PF ED VR	smc DA* 300 mm f/4 ED [IF] SDM
Lenst style	Telephoto	Telephoto	Telephoto	Telephoto	Telephoto
Focal length	200 mm	300 mm	400 mm	300 mm	300 mm
Maximum aperture	f/2.8	f/4	f/5.6	f/4	f/4
Angle of view	6.2 ^o	4.1 ^o	6.2 ^o	8.1 ^o	5.4 ^o
Closest focusing distance	1.5 m	1.4 m	3.5 m	1.4 m	1.4 m
Maximum magnification	0.2x	0.48	1:9.09	0.24	4.2
Minimum aperture	22	22	32	32	32
Diaphragm blades	9	9	8	9	9
Auto focus type	AF / MF	AF / MF	USM	AF / MF	SDM
Lens Construction	15 elements / 13 group	17 elements / 10 group	7 elements / 6 group	16 elements / 10 group	8 elements / 6 group
Filter diameter	77 mm	77 mm	77 mm	77 mm	77 mm
Macro Yes/No	No	No	No	No	No
Stabilization	Yes	Yes	No	Yes	No
Available mounts	Micro Four Thirds	Micro Four Thirds	Canon EF	Nikon F	Pentax K
Dimensions	174 x 87.5 mm	92.5 x 227 mm	90 x 256.5 mm	89 x 147.5 mm	184 x 83 mm
Weight	1245 g	1270 g	1250 g	755 g	1070 g
Additional information	Announced: 8.11.2017 2 UED elements	Announced: 6.01.2016 3 ED element, 3 HR, 1 E-HR element Declared stabilisation up to 6 EV	Marketed May 1993	Premier: 6.01.2015	Anounced: Jan 2008
Score [max 5.00]	5.00 (1)	4.80 (5)	4.83 (2)	4.83 (2)	4.33 (2)
Our Review	Review	Review		Review