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Canon EF 400mm f/2.8L IS III USM Lens Compared to the Canon EF 200-400mm f/4L IS USM Extender 1.4x Lens
| Specifications | Canon EF 400mm f/2.8L IS III USM Lens | Canon EF 200-400mm f/4L IS USM Extender 1.4x Lens |
|---|---|---|
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| Year Introduced | 2018 | 2013 |
| Mounts On | Full-Frame, APS-C | Full-Frame, APS-C |
| Lenses / Groups | 17/13 | 25/20, 33/24 |
| Angle of View: Diagonal | 6° 10' | 12°–6°10', 8°50'–4°25' |
| Angle of View: Horizontal | 5°10' | 10°- 5°10', 7°20'- 3°40' |
| Angle of View: Vertical | 3°30' | 7°-3°30', 4°55'- 2°25' |
| Aperture | ||
| Aperture Range - Wide / Long | f/2.8-32 | f/4.0-32 / f/5.6-45 |
| Aperture Max by Focal Length | 200-400mm = f/4.0 401-560mm = f/5.6 | |
| Number of Aperture Blades | 9 | 9 |
| Rounded Aperture? | Y | Y |
| Weight | ||
| Manufacturer Specification Weight | 100.3 oz (2840g) | 127.8 oz (3620g) |
| Actual Weight | 100.1 oz (2835g) | 127.6 oz (3615g) |
| Lens Hood Weight | 9 oz (255g) | 5.8 oz (165g) |
| In-Use Weight | 109.1 oz (3090g) | 133.4 oz (3780g) |
| Size | ||
| Manufacturer Spec Size (DxL) | 6.42 x 13.5” (163 x 343mm) | 5.04 x 14.41” (128 x 366mm) |
| Measured Size (DxL) | 6.94 x 13.97” (176 x 354.9mm) | 5.04 x 14.75” (128.1 x 374.7mm) |
| Max Diameter at Tripod Ring | 6.7” (169.1mm) | 6.6” (166.7mm) |
| Max Length at Full Extension | 13.97” (354.9mm) | 14.75” (374.7mm) |
| Internal Zoom? / Extends with Zoom? | Y / N | |
| Internal Focusing? / Extends with Focusing? | Y / N | Y / N |
| Lens Hood Size (DxL) | 7.7 x 6.41” (195.5 x 162.7mm) | 6.14 x 5.7” (155.8 x 144.8mm) |
| Lens Length with Hood (Min-Max) | 19.39 - 19.39” (492.5 - 492.5mm) | 19.58 - 19.58” (497.3 - 497.3mm) |
| Size of Rings: Focus / Zoom | 3” (76.3mm) | 1.16” / 2.35” (29.4mm / 59.7mm) |
| Filter Size | DI 52mm UV ► CP ► | DI 52mm UV ► CP ► |
| Front Element (Filter Mount) Rotates | N | N |
| Focus | ||
| AF Motor Type | USM | Ring USM |
| Full Time Manual Focus | Y | Y |
| Focus Ring Rotation | 540° | 224° |
| Focus Limiter? / Focus Limiter Ranges | Y / 8.2' (2.5m) - 23.0' (7m) 23.0' (7m) - ∞ Full |
Y / 6.56' (2m) - 19.69' (16m) 19.69' (6m) - ∞ 6.56' (2m) - ∞ |
| Distance Scale? / Type | Y / Window | Y / Window |
| Close Focus | ||
| Spec Min Focus Distance (Wide / Long) | 98.43” (2500mm) | 78.74” (2000mm) |
| Tested Min Focus Distance (Wide / Long) | 96.93” (2462mm) | 74.65” / 73.58” (1896mm / 1869mm) |
| Maximum Magnification | 0.17x | 0.15, 0.21x |
| Magnification Range with 12mm Ext Tube | 0.22-0.03x | 0.20-0.03, 0.36-0.02x |
| Magnification Range with 25mm Ext Tube | 0.3-0.07x | 0.26-0.07, 0.52- 0.05x |
| Features | ||
| Zoom Ring Rotation | 80° | |
| Tripod Ring Included? / Removable? | Y / N | Y / N |
| Zoom Ring Lock Switch? | N | |
| Lens Hood Included / Model? | Y / ET-155 (WIII) Buy ► | Y / ET-120(WII) Buy ► |
| Weather Sealed? / Filter Required? | Y / | Y / N |
| Image Stabilization? / Stops? / Tripod Sensing? | Y / 5 / Y | Y / 4 / Y |
| Extender Compatible? | Y | Y |
| Case Included? / Type? | Y / LS400 Buy ► | Y / Lens Case 200-400 Buy ► |
| 47.25" x 31.5" Subject Framing Distance | 400mm = 43.85' 23.62" x 15.75"mm Target: 560mm = 30.72' (w/ 1.4x) 800mm = 43.44' (w/ 2.0x) |
200mm = 22.67' 250mm = 27.20' 300mm = 35.54' 350mm = 37.41' 400mm = 41.33' (w/ Int. 1.4x) 23.62” x 15.75” Target: 560mm = 28.80' (w/ 1.4x SeriesIII) 23.62” x 15.75” Target: 560mm = 28.04' (w/ 2.0x SeriesIII) 23.62” x 15.75” Target: 800mm = 41.09' (w/ Int. 1.4x) 23.62” x 15.75” Target: 280mm = 32.18' 350mm = 38.82' 420mm = 46.29' 490mm = 53.38' (w/ Int. 1.4x & 1.4x Series III) 23.62” x 15.75” Target: 784mm = 40.30' (w/ Int. 1.4x & 2.0x Series III) 11.81” x 7.87” Target: 1120mm = 28.42' |
| 1200mm x 800mm Subject Framing Distance | 400mm = 13367mm 600mm x 400mm Target: 560mm = 9362mm (w/ 1.4x) 800mm = 13240mm (w/ 2.0x) |
200mm = 6912mm 250mm = 8292mm 300mm = 9918mm 350mm = 11404mm 400mm = 12597mm (w/ Int. 1.4x) 600mm x 400mm Target: 560mm = 8780mm (w/ 1.4x SeriesIII) 600mm x 400mm Target: 560mm = 8547mm (w/ 2.0x SeriesIII) 600mm x 400mm Target: 800mm = 12524mm (w/ Int. 1.4x) 600mm x 400mm Target: 280mm = 9809mm 350mm = 11833mm 420mm = 14109mm 490mm = 16270mm (w/ Int. 1.4x & 1.4x Series III) 600mm x 400mm Target: 784mm = 12284mm (w/ Int. 1.4x & 2.0x Series III) 300mm x 200mm Target: 1120mm = 8662mm |
| Review | Canon EF 400mm f/2.8L IS III USM Lens | Canon EF 200-400mm f/4L IS USM Extender 1.4x Lens |
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