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Sigma 10-20mm f/3.5 EX DC HSM |
Tokina AF10-17mm f/3.5-4.5 AT-X DX FISHEYE |
Tamron SP AF10-24mm f/3.5-4.5 Di-II LD Aspherical |
Canon EF 500mm f/4.0L IS USM |
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| Available mount(s) | Canon EF, Nikon F, Pentax K, Sony / Minolta A, Sigma | Canon EF, Nikon F | Canon EF, Nikon F, Pentax K, Sony / Minolta A | Canon EF |
| Application(s) | Landscape, Interiors, Architecture | Closeup, Landscape, Interiors, Special effects | Landscape, Interiors, Architecture | Sports, Wildlife |
| Category(s) | Wide angle zoom | Wide angle zoom, Fisheye | Wide angle zoom | Super telephoto |
| Multiplier | 1.5× | 1.5× | 1.5× | 1× |
| Stabilizer | no | no | no | yes |
| Focal length | 10 - 20 mm (2× zoom) | 10 - 17 mm (1.7× zoom) | 10 - 24 mm (2.4× zoom) | 500 mm (prime) |
| Lens construction | 13 elements in 10 groups | 10 elements in 8 groups | 12 elements in 9 groups | 17 elements in 13 groups |
| Angle of view |
35mm: N/A digital: 102.4-63.8° |
35mm: N/A digital: 180-100° |
35mm: N/A digital: N/A |
35mm: 5° digital: N/A |
| Number of blades | 7 | 6 | 7 | 8 |
| Maximum aperture | wide: f/3.5 tele: f/3.5 | wide: f/3.5 tele: f/4.5 | wide: f/3.5 tele: f/4.5 | f/4 |
| Minimum aperture | wide: f/22 tele: f/22 | wide: f/22 tele: N/A | wide: f/22 tele: f/22 | f/32 |
| Minimum focusing distance | 24 cm | 14 cm | 24 cm | 450 cm |
| Magnification | 0.15× | 0.39× | 0.2× | 0.12× |
| Filter size | 82 mm | N/A | 77 mm | 52 mm |
| Size | ∅ 87.3 × 88.2 mm | ∅ 70 × 71.1 mm | ∅ 83.2 × 86.5 mm | ∅ 146 × 387 mm |
| Weight | 520 g | 350 g | 370 g | 3870 g |
| Notes |
2 ELD, 1 SLD and 4 aspherical elements. Super Multi-Layer coating |
built-in hood |
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Mechanical full-time manual focusing built-in. Filter: drop-in |
| AF speed | N/A | N/A | N/A | N/A |
| AF sound | ||||
| Internal focusing | N/A | no | yes | yes |
| Internal zoom | N/A | N/A | N/A | N/A |
| Fix front lens | yes | yes | yes | yes |
| Mount type | metal | metal | metal | metal |
| Weather sealed | N/A | N/A | N/A | yes |
| Drop in filter | no | no | no | yes |
| Ultrasonic AF | yes | no | no | yes |
| Stepping motor AF | no | no | no | no |
| APS-C sized circle | yes | yes | yes | no |
| Low dispersion lens element | yes | yes | yes | yes |
| Hard case | not included | N/A | N/A | Lens Case 500 |
| Soft case | not included | N/A | N/A | N/A |
| Lens hood | LH873-01 (included) | N/A | N/A |
ET-138 printable lens hood |
| Tripod adapter | not included | N/A | N/A | N/A |
| Review URL | ||||
| Discontinued | N/A | N/A | N/A | N/A |
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