Canon EF Landscape lenses for less than $300 that have a focus motor, are 18mm or wider and have a f/4 or faster aperture

"The photos have more vivid colors and a better sharp than my other normal lense. Its really great." bhphotovideo.com

Great zoom range 7.5x

More advanced image stabilization Canon IS

	Aperture	f/3.5			Fixed aperture	No
	Min focal length	18 mm			Zoom range	7.5x
	Focus motor	Generic motor			Auto focus	Yes
	Image stabilization	Canon IS			Diameter	75 mm

"Great coverage, lightweight and affordable." bhphotovideo.com

Fixed aperture The same maximum aperture at all focal lengths

	Aperture	f/4			Fixed aperture	Yes
	Min focal length	17 mm			Zoom range	2.4x
	Focus motor	Canon USM			Auto focus	Yes
	Image stabilization	None			Diameter	84 mm

"This lens has great range and takes great photos. It is a good lens for someone who is a beginner at taking photos." bhphotovideo.com

More advanced image stabilization Canon IS

	Aperture	f/4			Fixed aperture	No
	Min focal length	17 mm			Zoom range	5x
	Focus motor	Canon USM			Auto focus	Yes
	Image stabilization	Canon IS			Diameter	79 mm

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

Fixed aperture The same maximum aperture at all focal lengths

	Aperture	f/2.8			Fixed aperture	Yes
	Min focal length	17 mm			Zoom range	2.9x
	Focus motor	Sigma HSM			Auto focus	Yes
	Image stabilization	Sigma OS			Diameter	84 mm

"Coupled with a full frame body like the 5DMII this is an excellent lens for architecture, interior or any form of landscape photography." bhphotovideo.com

Fixed aperture The same maximum aperture at all focal lengths

	Aperture	f/2.8			Fixed aperture	Yes
	Min focal length	16 mm			Zoom range	2.2x
	Focus motor	Canon USM			Auto focus	Yes
	Image stabilization	None			Diameter	89 mm