Sigma 70-300mm f/4-5.6 APO DG Macro
“Telephoto zoom lenses with tele-macro function and optimised for digital SLR cameras
The performance telephoto zoom lens is capable of shooting with a maximum magnification of 1:2 at the focal length of 300 mm. It’s the ideal lens for portraits, sports photography, nature photography, and other types of photography that frequently use the telephoto range.”
Specifications
| Construction | 14 Elements in 10 Groups |
| Angle of View | 34.3 – 8.2 degrees |
| Number of Diaphragm Blades | 9 Blades |
| Minimum Aperture | F22 |
| Minimum Focusing Distance | 95cm |
| Maximum Magnification | 1:2 |
| Filter Size | 58mm |
| Dimensions | Diameter 76.6mm X Length 122mm |
| Weight | 550g |
My Impressions
Again due to price I decided that a Canon lens was out of my reach for the moment. Having made the choice to get a Sigma I can say that I am not disappointed.
The over build quality is reasonable and I should be okay to last into the future. It’s reasonable light for the focal length which is a big advantage as I take this with me whilst hiking.
The main thing I dont like about that lens is that to zoom and focus it barrel extends and by quite a bit. At full zoom it can be almost twice the length. Not the bigest issue in the world but if I get another Telephoto I will find the money for one that keeps its size. For the price though, I think it would be difficult to find another lense as good.
