Sony Alpha Telephoto lenses that have image stabilization and have a Sigma HSM focus motor

"Wow, Great lens from 120 to 400mm nice photos and pretty fast for under $1000.00 lens."

Great telephoto lens 400 mm

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

"This is a great value lens, and in my opinion can't be beat for the price. I photograph everything from wildlife to portraits to flowers and macro shots to landscapes. While this is not a do all lens, it fits right in and works for anything that fits within its 50-200mm zoom range. The build quality is also exceptional at the price, with no slop in the workings of the lens. It also comes with a lens hood that conveniently stores backwards on the lens. The focus is internal, so it good for polarized filters, tulip hoods, etc. All in all a great lens for the price."

Quite short 102 mm

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

"I took it to Yellowstone on my first outing with it. I got some great shots of many aminals off in the distance."

Great telephoto lens 500 mm

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