| Remove from comparison | Remove | Remove | Remove | Remove |
|---|---|---|---|---|
| Product name | ||||
| Price | $479 to $651 at 7 stores | $429 to $485 at 9 stores | $164 to $170 at 4 stores | $447 to $1,165 at 14 stores |
| CNET editors' rating | Not yet rated | Not yet rated | Not yet rated | Not yet rated |
| Average user rating | 4.5 stars out of 3 reviews | 4.0 stars out of 1 review | 0 stars No reviews, write one! | 0 stars No reviews, write one! |
| Release date | June 23, 2005 | April 17, 2009 | May 08, 2003 | September 27, 2008 |
| The Bottom Line | Basic specs | |||
| Features | See What's the Same or What's different | |||
| Packaged Quantity | 1 | 1 | 1 | 1 |
| Lens Aperture | F/4.0-5.6 | F/1.4 | F/4.0-5.6 | F/3.5-5.6 |
| Special Functions | Zoom | Info unavailable | Tele Zoom | Zoom |
| Intended For | Digital SLR 35mm SLR | 35mm SLR Digital SLR | Digital SLR 35mm SLR | Digital SLR |
| Optical Zoom | 2 x | Info unavailable | 4 x | 11.1 x |
| Length | 3 in | 2 in | 5 in | 6 in |
| Lens Construction | 10 group(s) / 14 element(s) | 7 group(s) / 8 element(s) | 9 group(s) / 13 element(s) | 12 group(s) / 16 element(s) |
| Focal Length | 10 mm - 20 mm | 50 mm | 75 mm - 300 mm | 18 mm - 200 mm |
| Lens System | Zoom lens | Lens | Telephoto zoom lens | Zoom lens |
| Weight | 16.4 oz | 8.1 oz | 15.3 oz | 1.3 lbs |
| Product Description | Sigma EX Zoom lens - 10 mm - 20 mm | Nikon Nikkor Lens - 50 mm | Tamron Telephoto zoom lens - 75 mm - 300 mm | Canon EF-S Zoom lens - 18 mm - 200 mm |
| Mounting Type | Canon EF | Nikon F | Canon EF | Canon EF-S |
| Filter Size | 77 mm | Info unavailable | 62 mm | 72 mm |
| Manufacturer Warranty | Info unavailable | Info unavailable | 6 years warranty | Info unavailable |
| Focus Adjustment | Manual Automatic | Manual Automatic | Manual Automatic | Manual Automatic |
| Localization | Info unavailable | Info unavailable | English | Info unavailable |
| Min Focus Range | 9.4 in | 17.7 in | 5 ft | 17.7 in |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
| Buying choices | | | | |
| Remove from comparison | Remove | Remove | Remove | Remove |




