Nikon D3100 Lenses made by Zeiss that have a f/2.8 or faster aperture

"Outstanding optics and excellent image quality across the frame. Highly recommended if you are looking for a wide angle especially under full frame."

	Aperture	f/2.8			Weight	n/a
	Min focal length	21 mm			Diameter	n/a
	Max focal length	21 mm			Auto focus	No
	Length	n/a			Zoom range	1x

"Absolutely amazing lens especially on the D700. FAR superior to other prime lenses."

Wide aperture f/1.4

	Aperture	f/1.4			Weight	n/a
	Min focal length	50 mm			Diameter	n/a
	Max focal length	50 mm			Auto focus	No
	Length	n/a			Zoom range	1x

"This lens is perfect for still photograhy and minimally moving objects such as flowers and landscapes. Colors are vivid and accurate and skin tones are nice."

Wide aperture f/1.4

	Aperture	f/1.4			Weight	n/a
	Min focal length	85 mm			Diameter	n/a
	Max focal length	85 mm			Auto focus	No
	Length	n/a			Zoom range	1x

"There is simply no substitute for this lens."

	Aperture	f/2			Weight	n/a
	Min focal length	100 mm			Diameter	n/a
	Max focal length	100 mm			Auto focus	No
	Length	n/a			Zoom range	1x

"I bought it just before a vacation and couldn't be happier with my purchase."

Small diameter 65 mm

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

"A solid and well-built product, a joy to focus, and I look forward to give it a spin in backlight."

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

"It is a very versatile lens. It is glued to my D3s all the time. Its great for panoramas since it produces very little distortion and vignetting; makes it very pain free to stitch."

	Aperture	f/2			Weight	n/a
	Min focal length	50 mm			Diameter	n/a
	Max focal length	50 mm			Auto focus	No
	Length	n/a			Zoom range	1x

"Beautifully made. Can close focus at 2 inches away. Sharp as it gets."

Small diameter 65 mm

	Aperture	f/2.8			Weight	480 g
	Min focal length	25 mm			Diameter	65 mm
	Max focal length	25 mm			Auto focus	No
	Length	66 mm			Zoom range	1x

"Compares well to Nikon 14-24 on my side-by-side field test but has the legendary Zeiss color drawing compared to the Nikon which looks clean but sterile - and the filter thread is a bonus. (Lee 82mm W/A adapter does not vignette.)"

	Aperture	f/2.8			Weight	n/a
	Min focal length	21 mm			Diameter	n/a
	Max focal length	21 mm			Auto focus	No
	Length	n/a			Zoom range	1x

"The close focus ability of this lens and its oozing of quality in a tiny little package has quadrupled my picture taking output over the week or so I've had the lens."

	Aperture	f/2.8			Weight	480 g
	Min focal length	25 mm			Diameter	n/a
	Max focal length	25 mm			Auto focus	No
	Length	64 mm			Zoom range	1x