Olympus E-410 Macro lenses made by Sigma

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

Silent focus motor Silent and fast

	Focus motor	Sigma HSM			Max focal length	150 mm
	Length	137 mm			Diameter	80 mm
	Min focal length	150 mm			Auto focus	Yes
	Weight	0.9 kg			Zoom range	1x

"The lens is super sharp and allowed me to focus on subjects that are inches away from it. A typical macro feature. The large range of 105mm works rather well shooting at insects by allowing me to position myself a little farther, so not to disturb them. I've yet to fully test this as a portrait lens but from sample shots it looks to be very attractive as DOF was rather shalow, blurring the BG really well and the bokeh is rather nice."

	Focus motor	None			Max focal length	105 mm
	Length	95 mm			Diameter	74 mm
	Min focal length	105 mm			Auto focus	Yes
	Weight	450 g			Zoom range	1x