Olympus E-520 Low light lenses that have a f/2 or faster aperture

"This lens, at every aperture, is the sharpest edge-to-edge fixed focal length lens I've ever used. Bokeh is rich and smooth."

	Aperture	f/1.4			Min focal length	25 mm
	Auto focus	Yes			Weight	0.5 kg
	Focus motor	None			Max focal length	25 mm
	Length	75 mm			Zoom range	1x

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

Silent focus motor Silent and fast

	Aperture	f/1.4			Min focal length	50 mm
	Auto focus	Yes			Weight	0.5 kg
	Focus motor	Sigma HSM			Max focal length	50 mm
	Length	74 mm			Zoom range	1x

"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"

Silent focus motor Silent and fast

	Aperture	f/1.4			Min focal length	30 mm
	Auto focus	Yes			Weight	430 g
	Focus motor	Sigma HSM			Max focal length	30 mm
	Length	59 mm			Zoom range	1x

"somewhat heavy, af motorkind of slow in low light."

	Aperture	f/1.8			Min focal length	24 mm
	Auto focus	Yes			Weight	485 g
	Focus motor	None			Max focal length	24 mm
	Length	82 mm			Zoom range	1x

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

Silent focus motor Silent and fast

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

"I use this mostly as a macro lens in conjunction with the ring flash. It does a stellar job with that, especially with flowers. I have also been happy with it as a portrait lens for indoor use; for outdoor portraits I prefer my 35-100 Zuiko zoom lens."

	Aperture	f/2			Min focal length	50 mm
	Auto focus	Yes			Weight	300 g
	Focus motor	None			Max focal length	50 mm
	Length	62 mm			Zoom range	1x

"This lens is very useful in low light and with fast action events. The lens is very fast (bright) which allows for fast shutter speeds to capture the action"

	Aperture	f/2			Min focal length	35 mm
	Auto focus	Yes			Weight	1.6 kg
	Focus motor	None			Max focal length	100 mm
	Length	214 mm			Zoom range	2.9x

"The real benefit of course is that it maintains the DOF of a 150mm lens at its effective new focal length, plus the gain of a stop of aperture speed."

	Aperture	f/2			Min focal length	150 mm
	Auto focus	Yes			Weight	1.6 kg
	Focus motor	None			Max focal length	150 mm
	Length	150 mm			Zoom range	1x