Lenses that have Sigma OS image stabilization

"Very happy with this lens. Used this lens for a wedding this past weeked, very pleased."

Wide aperture f/2.8

Quite short 83 mm

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

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

Fixed aperture The same aperture at all focal lengths

Wide aperture f/2.8

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

"The HSM is quite and fast as well as accurate."

Great zoom range 11.1x

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

"I use it a lot for wildlife photography and this allows me to capture features of wild animals from a safe distance without losing quality. I'm very impressed with the Bokeh it produces."

Great telephoto lens 500 mm

	Image stabilization	Sigma OS			Aperture	f/5
	Max focal length	500 mm			Length	252 mm
	Fixed aperture	No			Weight	1.9 kg
	Zoom range	3.3x			Min focal length	150 mm

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

Fixed aperture The same aperture at all focal lengths

Wide aperture f/2.8

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

"Amazing Lens for the price. Images are crisp, clear, and gorgeous. Fantastic!"

	Image stabilization	Sigma OS			Aperture	f/4
	Max focal length	200 mm			Length	102 mm
	Fixed aperture	No			Weight	n/a
	Zoom range	4x			Min focal length	50 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

Wide aperture f/2.8

	Image stabilization	Sigma OS			Aperture	f/2.8
	Max focal length	200 mm			Length	n/a
	Fixed aperture	Yes			Weight	1.4 kg
	Zoom range	2.9x			Min focal length	70 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
	Max focal length	500 mm			Length	219 mm
	Fixed aperture	No			Weight	2 kg
	Zoom range	10x			Min focal length	50 mm

"Great for close ups of action (sports), wildlife and portraits."

	Image stabilization	Sigma OS			Aperture	f/4
	Max focal length	200 mm			Length	102 mm
	Fixed aperture	No			Weight	n/a
	Zoom range	4x			Min focal length	50 mm