Portrait lenses that have Sigma OS image stabilization

"The OS works incredibly well and perhaps I got a great copy, but it is sharp wide open."

	Image stabilization	Sigma OS			Max focal length	200 mm
	Fixed aperture	Yes			Aperture	f/2.8
	Zoom range	2.9x			Weight	1.4 kg
	Focus motor	Sigma HSM			Min focal length	70 mm

"The OS works excellent. Clear at even 200mm and nice bokeh."

	Image stabilization	Sigma OS			Max focal length	50 mm
	Fixed aperture	Yes			Aperture	f/2.8
	Zoom range	2.9x			Weight	0.6 kg
	Focus motor	Sigma HSM			Min focal length	17 mm

"This lens is really great. The picture quality is awsome. It can make great proxy. I've shot a picture of a spider and i can see the hair over his eyes."

	Image stabilization	Sigma OS			Max focal length	70 mm
	Fixed aperture	No			Aperture	f/2.8
	Zoom range	4.1x			Weight	0.5 kg
	Focus motor	Sigma HSM			Min focal length	17 mm

"One of the main pros of these lens is the AF system – fast and acurate."

	Image stabilization	Sigma OS			Max focal length	50 mm
	Fixed aperture	Yes			Aperture	f/2.8
	Zoom range	2.9x			Weight	0.6 kg
	Focus motor	Sigma HSM			Min focal length	17 mm

"The HSM is quite and fast as well as accurate."

Great zoom range 11.1x

	Image stabilization	Sigma OS			Max focal length	200 mm
	Fixed aperture	No			Aperture	f/3.5
	Zoom range	11.1x			Weight	0.6 kg
	Focus motor	Sigma HSM			Min focal length	18 mm

"It takes clear images at low shutter speeds thanks to it's image stabilization. It feels solid and is not very heavy."

	Image stabilization	Sigma OS			Max focal length	300 mm
	Fixed aperture	No			Aperture	f/4
	Zoom range	4.3x			Weight	0.6 kg
	Focus motor	None			Min focal length	70 mm

"The lens feels very solid and well made."

	Image stabilization	Sigma OS			Max focal length	50 mm
	Fixed aperture	Yes			Aperture	f/2.8
	Zoom range	2.9x			Weight	0.6 kg
	Focus motor	Sigma HSM			Min focal length	17 mm

"The is a great upgrade from a kit lens. Good focal length range, speed and macro ability."

	Image stabilization	Sigma OS			Max focal length	70 mm
	Fixed aperture	No			Aperture	f/2.8
	Zoom range	4.1x			Weight	0.5 kg
	Focus motor	Sigma HSM			Min focal length	17 mm