Canon EOS 1D X Low light lenses that have a focus motor

"Absolutely love the speed of the lens in combination with real wide-angle. Optical quality is top class, as expected for L-class."

	Focus motor	Canon USM			Weight	0.6 kg
	Image stabilization	None			Max focal length	24 mm
	Length	87 mm			Aperture	f/1.4
	Min focal length	24 mm			Diameter	94 mm

"Can not compare it with any other lens. This is THE lens for portrait photography "

	Focus motor	Canon USM			Weight	0.6 kg
	Image stabilization	None			Max focal length	50 mm
	Length	n/a			Aperture	f/1.2
	Min focal length	50 mm			Diameter	n/a

"I was told how good this lens is, but it is much better than they said. It is not as heavy as everyone said. i find it just as it should be. If that is a ten carat diamond it should weight like one."

	Focus motor	Canon USM			Weight	1 kg
	Image stabilization	None			Max focal length	85 mm
	Length	n/a			Aperture	f/1.2
	Min focal length	85 mm			Diameter	n/a

"Excellent in low light conditions. Super fast, quiet and precise focus."

	Focus motor	Sigma HSM			Weight	0.5 kg
	Image stabilization	None			Max focal length	50 mm
	Length	68 mm			Aperture	f/1.4
	Min focal length	50 mm			Diameter	85 mm

"Excellent in low light, good glass and pin sharp from 2.0, very light and good value for money"

	Focus motor	Canon USM			Weight	290 g
	Image stabilization	None			Max focal length	50 mm
	Length	51 mm			Aperture	f/1.4
	Min focal length	50 mm			Diameter	74 mm

"I'm totally happy. As an OCD pixel-peeper who usually buys two copies and mails the "bad" one back, after my tests, I can say that this is a good lens."

	Focus motor	Sigma HSM			Weight	n/a
	Image stabilization	None			Max focal length	85 mm
	Length	n/a			Aperture	f/1.4
	Min focal length	85 mm			Diameter	n/a

"I mostly photograph babies/families and weddings. This lens is fast, crisp and easy to use. It's incredibly quiet and I love the DOF."

	Focus motor	Canon USM			Weight	0.6 kg
	Image stabilization	None			Max focal length	35 mm
	Length	n/a			Aperture	f/1.4
	Min focal length	35 mm			Diameter	n/a

"Used for night football and soccer so far. Will also use for basketball and indoor cutting shows."

More advanced image stabilization Canon IS

Great telephoto lens 200 mm

	Focus motor	Canon USM			Weight	2.5 kg
	Image stabilization	Canon IS			Max focal length	200 mm
	Length	208 mm			Aperture	f/2
	Min focal length	200 mm			Diameter	128 mm

"The images it creates are very sharp, even wide open, and the colors and contrast are great. It's not a huge lens and doesn't stick out on the street like a white 70-200 or anything of that nature."

	Focus motor	Canon USM			Weight	0.7 kg
	Image stabilization	None			Max focal length	135 mm
	Length	112 mm			Aperture	f/2
	Min focal length	135 mm			Diameter	84 mm