Cut cost not quality alternative to nikon or canon lenses (Sigma 70-300mm F/4-5.6 Super APO Zoom Lens)

Member Name: sax_man_al

Product:	Sigma 70-300mm F/4-5.6 Super APO Zoom Lens
Date:	26/07/09 (71 review reads)
Rating:

Advantages: price, sharpness, close focus

Disadvantages: no HSM focussing, no OS

A good value alternative to the Nikon or Canon 70-300 lenses. This lens outperforms the old nikon 70-300 G lens.

It does not have vibration reduction/image stabilisation like some of the nikon or canon alternatives, but at the price you can't really complain about that. You just have to make sure you keep the shutter speed up, and have good 'long lens technique' using a tripod, monopod, beanbag etc.

It is pretty sharp even wide open, so makes a great cheap lens with reasonable reach. Focuses usefully close too, especially the macro version, so is great for chasing butterlies and dragonflies about.

The focus isn't particularly fast, and it can hunt a bit too. Also, as it isn't HSM it will not focus with some of the low end nikon dSLR's such as the D40 and D60 as they do not have a focus motor in them and neither does the lens.

This lens is great for a budget introduction into getting a telephoto lens, and I have had one for about 4 years but now have upgraded to nikons 70-200 f2.8 VR. It is a testament to this lens that I have been able to last 4 years with it without needing to upgrade.

Summary: Great first medium telephoto lens for bodies with a focusing motor

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