Canon EOS Rebel XS Lenses that have Sigma OS image stabilization

"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			Aperture	f/2.8
	Fixed aperture	Yes			Length	n/a
	Max focal length	50 mm			Weight	0.6 kg
	Zoom range	2.9x			Min focal length	17 mm

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

Fixed aperture The same aperture at all focal lengths

	Image stabilization	Sigma OS			Aperture	f/2.8
	Fixed aperture	Yes			Length	n/a
	Max focal length	200 mm			Weight	1.4 kg
	Zoom range	2.9x			Min focal length	70 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			Aperture	f/2.8
	Fixed aperture	No			Length	n/a
	Max focal length	50 mm			Weight	395 g
	Zoom range	2.8x			Min focal length	18 mm

"Love the wide range of focal length from 50 to 500mm. I find the quality of the photos at all focal lengths to be very crisp and in focus."

Great telephoto lens 500 mm

Great zoom range 10x

	Image stabilization	Sigma OS			Aperture	f/4.5
	Fixed aperture	No			Length	219 mm
	Max focal length	500 mm			Weight	2 kg
	Zoom range	10x			Min focal length	50 mm

"Very good picture quality (especially at f/8 and smaller) and optical stabilization. "

Great telephoto lens 400 mm

	Image stabilization	Sigma OS			Aperture	f/4.5
	Fixed aperture	No			Length	204 mm
	Max focal length	400 mm			Weight	1.7 kg
	Zoom range	3.3x			Min focal length	120 mm

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

	Image stabilization	Sigma OS			Aperture	f/4
	Fixed aperture	No			Length	102 mm
	Max focal length	200 mm			Weight	n/a
	Zoom range	4x			Min focal length	50 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			Aperture	f/3.8
	Fixed aperture	No			Length	89 mm
	Max focal length	125 mm			Weight	0.5 kg
	Zoom range	6.9x			Min focal length	18 mm