Canon Rebel T3i Lenses made by Sigma that have a f/1.8 or faster aperture

"I am using this lens on my 7D and absolutely love it!! This is my go-to lens now. Sharp focus and great DOF. Came with a small lens hood and great case. I love the quality of pictures and video this produces."

Silent focus motor Silent and fast

	Aperture	f/1.4			Length	59 mm
	Focus motor	Sigma HSM			Weight	430 g
	Min focal length	30 mm			Diameter	76 mm
	Max focal length	30 mm			Auto focus	Yes

"It produces very nice images even in low light, wonderful bokeh and a very shallow depth of field."

	Aperture	f/1.8			Length	79 mm
	Focus motor	None			Weight	481 g
	Min focal length	28 mm			Diameter	84 mm
	Max focal length	28 mm			Auto focus	Yes

"Good for indoor shoot as it works well in low light condition. Also for creative macros for the combintation of wide angle that it offers."

	Aperture	f/1.8			Length	79 mm
	Focus motor	None			Weight	485 g
	Min focal length	24 mm			Diameter	84 mm
	Max focal length	24 mm			Auto focus	Yes

"It's a very powerful lens and much better than de another lens on this aperture, it's amazing."

Silent focus motor Silent and fast

	Aperture	f/1.4			Length	68 mm
	Focus motor	Sigma HSM			Weight	0.5 kg
	Min focal length	50 mm			Diameter	85 mm
	Max focal length	50 mm			Auto focus	Yes

"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."

Silent focus motor Silent and fast

	Aperture	f/1.4			Length	n/a
	Focus motor	Sigma HSM			Weight	n/a
	Min focal length	85 mm			Diameter	n/a
	Max focal length	85 mm			Auto focus	Yes

"With it's low-light capability, wide field of view, and super close focusing distance (it does macro!) makes for a completely unique lens"

	Aperture	f/1.8			Length	86 mm
	Focus motor	None			Weight	0.5 kg
	Min focal length	20 mm			Diameter	89 mm
	Max focal length	20 mm			Auto focus	Yes