Four Thirds Lenses

"f/1.4 very handy in low light, indoor handheld portraits. Day to day use, especially after dusk. At f/1.4 the bokeh is so great some photos seem out of focus"

Wide aperture f/1.4

Silent focus motor Silent and fast

	Fixed aperture	n/a			Min focal length	30 mm
	Focus motor	Sigma HSM			Max focal length	30 mm
	Aperture	f/1.4			Length	59 mm
	Zoom range	1x			Weight	430 g

"I must say I am loving this Lens and you will too."

Wide aperture f/1.4

Silent focus motor Silent and fast

	Fixed aperture	n/a			Min focal length	50 mm
	Focus motor	Sigma HSM			Max focal length	50 mm
	Aperture	f/1.4			Length	74 mm
	Zoom range	1x			Weight	0.5 kg

"The lens seems to be a good lens as long as you are using manual focus"

Silent focus motor Silent and fast

	Fixed aperture	n/a			Min focal length	150 mm
	Focus motor	Sigma HSM			Max focal length	150 mm
	Aperture	f/2.8			Length	137 mm
	Zoom range	1x			Weight	0.9 kg

"I bought this lens to use with a E-620 underwater and not had time yet but above water gives great clear photo's seems it's a good all round lens not only a Macro lens , but also takes great macro photo's"

Wide aperture f/2

	Fixed aperture	n/a			Min focal length	50 mm
	Focus motor	None			Max focal length	50 mm
	Aperture	f/2			Length	62 mm
	Zoom range	1x			Weight	300 g

"Very sharp, quick and accurate to focus on the E-3, and not heavy at all compared to what I already have."

Wide aperture f/1.4

	Fixed aperture	n/a			Min focal length	25 mm
	Focus motor	None			Max focal length	25 mm
	Aperture	f/1.4			Length	75 mm
	Zoom range	1x			Weight	0.5 kg

"I have really enjoyed this lens. It's sharp, easy to use, and affordable. I've used it mostly in its manual focus mode and stopped down to 11-22 and the images are needle sharp."

	Fixed aperture	n/a			Min focal length	105 mm
	Focus motor	None			Max focal length	105 mm
	Aperture	f/2.8			Length	95 mm
	Zoom range	1x			Weight	450 g

"Instant focusing when used with e3. Great color retention."

Silent focus motor Silent and fast

	Fixed aperture	No			Min focal length	50 mm
	Focus motor	Olympus SWD			Max focal length	200 mm
	Aperture	f/2.8			Length	157 mm
	Zoom range	4x			Weight	1 kg

"The SWD focussing is quite exceptional (as is the macro capability). If you have only one ZD lens make it this one."

Silent focus motor Silent and fast

Great zoom range 5x

	Fixed aperture	No			Min focal length	12 mm
	Focus motor	Olympus SWD			Max focal length	60 mm
	Aperture	f/2.8			Length	98 mm
	Zoom range	5x			Weight	0.6 kg

"All I can say is WOW! Terrific for night and low light shooting, ultra fast focusing, wonderful bokeh."

Silent focus motor Silent and fast

Fixed aperture The same aperture at all focal lengths

Wide aperture f/2

	Fixed aperture	Yes			Min focal length	14 mm
	Focus motor	Olympus SWD			Max focal length	35 mm
	Aperture	f/2			Length	123 mm
	Zoom range	2.5x			Weight	0.9 kg

"While it is advertised as a Macro lens, this lens is that and more. It is useful for closeups of flowers and insects, and for copy work, but it is also a great lens for use in a walk-about kit."

	Fixed aperture	n/a			Min focal length	35 mm
	Focus motor	None			Max focal length	35 mm
	Aperture	f/3.5			Length	53 mm
	Zoom range	1x			Weight	165 g