Nikon D90 Zoom Wide angle lenses made by Sigma

". It also focuses down to 28 cm, which opens up a world of unusual close-up opportunities."

	Zoom range	2x			Max focal length	24 mm
	Image stabilization	None			Length	100 mm
	Fixed aperture	No			Weight	0.6 kg
	Aperture	f/4.5			Min focal length	12 mm

"Use for landscape photography. Good, fast auto focus."

	Zoom range	2x			Max focal length	16 mm
	Image stabilization	None			Length	n/a
	Fixed aperture	No			Weight	0.6 kg
	Aperture	f/4.5			Min focal length	8 mm

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

Fixed aperture The same aperture at all focal lengths

More advanced image stabilization Sigma OS

Wide aperture f/2.8

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

"This lens is far better than I ever expected for the type of exterior building photography I take."

	Zoom range	2x			Max focal length	20 mm
	Image stabilization	None			Length	81 mm
	Fixed aperture	No			Weight	470 g
	Aperture	f/4			Min focal length	10 mm

"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."

More advanced image stabilization Sigma OS

Wide aperture f/2.8

	Zoom range	4.1x			Max focal length	70 mm
	Image stabilization	Sigma OS			Length	83 mm
	Fixed aperture	No			Weight	0.5 kg
	Aperture	f/2.8			Min focal length	17 mm

"This lens is for sure a winner in my book, the f/2.8 is nice to balance low light in combination with flash at a lower output it works out really nice for me and my clients. "

More advanced image stabilization Sigma OS

Wide aperture f/2.8

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

"Takes great, clear, sharp photgraphs."

Fixed aperture The same aperture at all focal lengths

	Zoom range	2x			Max focal length	20 mm
	Image stabilization	None			Length	n/a
	Fixed aperture	Yes			Weight	0.5 kg
	Aperture	f/3.5			Min focal length	10 mm

"a very practic zoom lens. For the price is a exellent lens. I almost dont need to exchange between lenses."

Great zoom range 13.9x

Great telephoto lens 250 mm

More advanced image stabilization Sigma OS

	Zoom range	13.9x			Max focal length	250 mm
	Image stabilization	Sigma OS			Length	n/a
	Fixed aperture	No			Weight	0.6 kg
	Aperture	f/3.5			Min focal length	18 mm

". I went with the Sigma lens and am totally satisfied so far."

Great zoom range 11.1x

More advanced image stabilization Sigma OS

	Zoom range	11.1x			Max focal length	200 mm
	Image stabilization	Sigma OS			Length	100 mm
	Fixed aperture	No			Weight	0.6 kg
	Aperture	f/3.5			Min focal length	18 mm