Canon Rebel T3i Low light lenses made by Zeiss

"It has the Zeiss "signature": even sharpness, and unbeatable colors."

Small diameter 77 mm

	Diameter	77 mm			Max focal length	85 mm
	Aperture	f/1.4			Weight	0.6 kg
	Min focal length	85 mm			Auto focus	No
	Length	86 mm			Zoom range	1x

"He was absolutely right, and this lens has made a huge difference in the quality of my shooting. The imagery through this lens is bright and crisp. The bokeh beautifully smooth."

Small diameter 66 mm

	Diameter	66 mm			Max focal length	50 mm
	Aperture	f/1.4			Weight	330 g
	Min focal length	50 mm			Auto focus	No
	Length	69 mm			Zoom range	1x

"While it is a photography lens, it is an amazing film lens for the DSLR cameras, and is what I mainly use it for. The image is crisp and clear even in pretty low lighting situations."

Small diameter 64 mm

	Diameter	64 mm			Max focal length	35 mm
	Aperture	f/2			Weight	0.5 kg
	Min focal length	35 mm			Auto focus	No
	Length	97 mm			Zoom range	1x

"The Zeiss lens is light, compact, extremely well-built and renders incredibly crisp, contrasty images. The mechanics of this lens are a delight to experience...in short, an incomparable lens!"

Small diameter 72 mm

	Diameter	72 mm			Max focal length	50 mm
	Aperture	f/2			Weight	0.5 kg
	Min focal length	50 mm			Auto focus	No
	Length	88 mm			Zoom range	1x

"This 100mm exceeded all my expectations. Its so sharp, has magical colour rendering and that much talked about 3-D rendering quality people talk about."

Small diameter 76 mm

	Diameter	76 mm			Max focal length	100 mm
	Aperture	f/2			Weight	0.7 kg
	Min focal length	100 mm			Auto focus	No
	Length	115 mm			Zoom range	1x

"Excellent contrast and color rendering. Sharpness is comparable to best Canon lenses like 135/2. Flare control is very good. This lens has moderate amount of chromatic aberration, which can be removed in some RAW converters, but some Zeiss ZE lenses have better correction."

Small diameter 65 mm

	Diameter	65 mm			Max focal length	28 mm
	Aperture	f/2			Weight	0.5 kg
	Min focal length	28 mm			Auto focus	No
	Length	69 mm			Zoom range	1x