Canon EOS Rebel T2i Portrait lenses that have image stabilization and have a Sigma HSM focus motor

"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			Max focal length	200 mm
	Zoom range	2.9x			Aperture	f/2.8
	Fixed aperture	Yes			Min focal length	70 mm

"The zoom is smooth once you get the handle of it, and its low light capability is excellent considering the price."

Fixed aperture The same aperture at all focal lengths

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

"It's SUPER quiet and love that it comes with a hood and has a metal mount. Very durable and nice lens."

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

"I got this lens about a month and a half ago and I have been pleased with it so far. It is my second walk-around lens for my Canon XTi."

	Image stabilization	Sigma OS			Weight	0.5 kg
	Focus motor	Sigma HSM			Max focal length	125 mm
	Zoom range	6.9x			Aperture	f/3.8
	Fixed aperture	No			Min focal length	18 mm

"I like the lense. It is a great walk around lense which is light and fast enough for situations where other lenses fail. I used to have the 17-85mm EF-S Canon lense before and was looking for a faster alternative that is having a good wide ancle"

	Image stabilization	Sigma OS			Weight	465 g
	Focus motor	Sigma HSM			Max focal length	70 mm
	Zoom range	4.1x			Aperture	f/2.8
	Fixed aperture	No			Min focal length	17 mm

"For beginers and entusiasts it's a great choice."

	Image stabilization	Sigma OS			Weight	n/a
	Focus motor	Sigma HSM			Max focal length	200 mm
	Zoom range	4x			Aperture	f/4
	Fixed aperture	No			Min focal length	50 mm