Canon EF Landscape lenses that have a Sigma HSM focus motor

"Very Wide, useful on tight places."

	Focus motor	Sigma HSM			Aperture	f/4.5
	Zoom range	2x			Max focal length	16 mm
	Fixed aperture	No			Length	n/a
	Image stabilization	None			Weight	0.6 kg

"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

More advanced image stabilization Sigma OS

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

"No matter where I sit in the high school gyms in the area I am able to take terrific pictures and have outstanding clarity"

Fixed aperture The same aperture at all focal lengths

	Focus motor	Sigma HSM			Aperture	f/2.8
	Zoom range	2.9x			Max focal length	70 mm
	Fixed aperture	Yes			Length	95 mm
	Image stabilization	None			Weight	n/a

"Its a great lens and a good compliment to my kit lens and nifty fifty lens.Great for real estate photo's and video."

	Focus motor	Sigma HSM			Aperture	f/4
	Zoom range	2x			Max focal length	20 mm
	Fixed aperture	No			Length	81 mm
	Image stabilization	None			Weight	n/a

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

More advanced image stabilization Sigma OS

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

"The lens is great, especially If you like taking interior shots or panoramic, architectural buildings, architectural models."

Fixed aperture The same aperture at all focal lengths

	Focus motor	Sigma HSM			Aperture	f/3.5
	Zoom range	2x			Max focal length	20 mm
	Fixed aperture	Yes			Length	n/a
	Image stabilization	None			Weight	0.5 kg

"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."

More advanced image stabilization Sigma OS

	Focus motor	Sigma HSM			Aperture	f/3.8
	Zoom range	6.9x			Max focal length	125 mm
	Fixed aperture	No			Length	89 mm
	Image stabilization	Sigma OS			Weight	0.5 kg

"For a all around, versital lens, at a this price, this lens can't be beat. It focuses fast and accurate."

Great zoom range 13.9x

Great telephoto lens 250 mm

More advanced image stabilization Sigma OS

	Focus motor	Sigma HSM			Aperture	f/3.5
	Zoom range	13.9x			Max focal length	250 mm
	Fixed aperture	No			Length	n/a
	Image stabilization	Sigma OS			Weight	0.6 kg

"So what is great about it? Well most everything I would say. It is a performer, it's sharp, it's light, it's sturdy, easy to use, and a good all round lens, and also it's easy on your budget from B & H."

More advanced image stabilization Sigma OS

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