Sony Alpha (Full-frame) Lenses made by Tamron

"I bought this lens to replace a 70-300mm Quantary for my Sony 350 and I just love it! I like the fact that I don't have to remove the lens when I need up close shots."

Great zoom range 10.7x

	Fixed aperture	No			Min focal length	28 mm
	Zoom range	10.7x			Length	84 mm
	Max focal length	300 mm			Focus motor	None
	Aperture	f/3.5			Weight	420 g

"It is very sharp, good contrast and color and heavy enough so you know there is a lens attached (this is good.)"

Fixed aperture The same aperture at all focal lengths

	Fixed aperture	Yes			Min focal length	28 mm
	Zoom range	2.7x			Length	92 mm
	Max focal length	75 mm			Focus motor	None
	Aperture	f/2.8			Weight	0.5 kg

"I've been using this lens for approximately three weeks now and am thrilled so far. The images are super-sharp at f5.6 and the f2.8 is great for twilight shots of our pets. The color rendition is super."

	Fixed aperture	n/a			Min focal length	90 mm
	Zoom range	1x			Length	97 mm
	Max focal length	90 mm			Focus motor	None
	Aperture	f/2.8			Weight	405 g

"This is my fifth Tamron lens and I have been very happy with all of them. Up until now my favorite lens was my 70-200 f2.8 Tamron but now I think my 200-500 is my new favorite."

Great telephoto lens 500 mm

	Fixed aperture	No			Min focal length	200 mm
	Zoom range	2.5x			Length	227 mm
	Max focal length	500 mm			Focus motor	None
	Aperture	f/5			Weight	1.2 kg

"Dismounting and mounting us fast. Surprisingly also the focus is fast and good."

	Fixed aperture	No			Min focal length	70 mm
	Zoom range	4.3x			Length	117 mm
	Max focal length	300 mm			Focus motor	None
	Aperture	f/4			Weight	435 g

"The best macro lens on the market right now."

	Fixed aperture	n/a			Min focal length	180 mm
	Zoom range	1x			Length	165 mm
	Max focal length	180 mm			Focus motor	None
	Aperture	f/3.5			Weight	0.9 kg

"I love this lens! While it is a little heavy (I agree with the others), you get use to that quickly because of the quality."

Fixed aperture The same aperture at all focal lengths

	Fixed aperture	Yes			Min focal length	70 mm
	Zoom range	2.9x			Length	194 mm
	Max focal length	200 mm			Focus motor	None
	Aperture	f/2.8			Weight	1.1 kg

"This has already become the lens that is on my camera when I leave the house!"

Great zoom range 7.1x

	Fixed aperture	No			Min focal length	28 mm
	Zoom range	7.1x			Length	76 mm
	Max focal length	200 mm			Focus motor	None
	Aperture	f/3.8			Weight	354 g

"One of the truly great things about it is in the 28-80mm range this price is a steal."

	Fixed aperture	No			Min focal length	28 mm
	Zoom range	2.9x			Length	71 mm
	Max focal length	80 mm			Focus motor	None
	Aperture	f/3.5			Weight	240 g