Lenses that have image stabilization and have a Sigma HSM focus motor

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

Fixed aperture The same aperture at all focal lengths

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

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

Fixed aperture The same aperture at all focal lengths

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

"Sigma's new Optical Stabilizer is very effective. Focus is pretty much instantaneous, and silent."

Fixed aperture The same aperture at all focal lengths

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

"Consistent output, fast/accurate auto-focus, nice bokeh, strong construction."

Fixed aperture The same aperture at all focal lengths

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

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

Quite short 83 mm

	Image stabilization	Sigma OS			Weight	0.5 kg
	Focus motor	Sigma HSM			Min focal length	17 mm
	Fixed aperture	No			Zoom range	4.1x
	Max focal length	70 mm			Length	83 mm

"This is a solid lens. I'm not 100% convinced the OS in this lens is an improvement over the body image stabilization, but it seems to be roughly equivalent."

	Image stabilization	Sigma OS			Weight	395 g
	Focus motor	Sigma HSM			Min focal length	18 mm
	Fixed aperture	No			Zoom range	2.8x
	Max focal length	50 mm			Length	n/a

"Use in everyday photography, fast focusing and great quality pictures."

	Image stabilization	Sigma OS			Weight	395 g
	Focus motor	Sigma HSM			Min focal length	18 mm
	Fixed aperture	No			Zoom range	2.8x
	Max focal length	50 mm			Length	n/a

"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."

Quite short 83 mm

	Image stabilization	Sigma OS			Weight	0.5 kg
	Focus motor	Sigma HSM			Min focal length	17 mm
	Fixed aperture	No			Zoom range	4.1x
	Max focal length	70 mm			Length	83 mm

"Very bright optics, fast auto focus, beautiful soft bokeh, built like a tank, and a great low light lens."

	Image stabilization	Sigma OS			Weight	395 g
	Focus motor	Sigma HSM			Min focal length	18 mm
	Fixed aperture	No			Zoom range	2.8x
	Max focal length	50 mm			Length	n/a