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Canon EF 400mm f/5.6L USM Lens Specifications and Measurements
| Specifications | Canon EF 400mm f/5.6L USM Lens | |
|---|---|---|
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| Year Introduced | 1993 | |
| Mounts On | Full-Frame, APS-C | |
| Lenses / Groups | 7/6 | |
| Angle of View: Diagonal | 6°10' | |
| Angle of View: Horizontal | 5°10' | |
| Angle of View: Vertical | 3°30' | |
| Aperture | ||
| Aperture Range - Wide / Long | f/5.6-32 | |
| Number of Aperture Blades | 8 | |
| Rounded Aperture? | ||
| Weight | ||
| Manufacturer Specification Weight | 44.1 oz (1250g) | |
| Actual Weight | 43.1 oz (1220g) | |
| Tripod Ring Weight | 4.6 oz (131g) | |
| In-Use Weight | 47.7 oz (1351g) | |
| Size | ||
| Manufacturer Spec Size (DxL) | 3.54 x 10.12” (90 x 257mm) | |
| Measured Size (DxL) | 3.54 x 10.44” (90 x 265.2mm) | |
| Max Diameter at Tripod Ring | 3.9” (99.4mm) | |
| Max Length at Full Extension | 10.44” (265.2mm) | |
| Internal Focusing? / Extends with Focusing? | Y / N | |
| Lens Hood Size (DxL) | 3.55 x 4.04” (90.2 x 102.6mm) | |
| Lens Length with Hood (Min-Max) | ||
| Size of Rings: Focus / Zoom | 2.85” (72.4mm) | |
| Filter Size | 77mm UV ► CP ► | |
| Front Element (Filter Mount) Rotates | N | |
| Focus | ||
| AF Motor Type | Ring USM | |
| Full Time Manual Focus | Y | |
| Focus Ring Rotation | 150° | |
| Focus Limiter? / Focus Limiter Ranges | Y / 11.48' (3.5m) - ∞ 27.89' (8.5m) - ∞ |
|
| Distance Scale? / Type | Y / Window | |
| Close Focus | ||
| Spec Min Focus Distance (Wide / Long) | 137.8” (3500mm) | |
| Tested Min Focus Distance (Wide / Long) | 131.81” (3348mm) | |
| Maximum Magnification | 0.12x | |
| Magnification Range with 12mm Ext Tube | 0.16-0.03x | |
| Magnification Range with 25mm Ext Tube | 0.21-0.07x | |
| Features | ||
| Tripod Ring Included? / Removable? | Y / Y | |
| Zoom Ring Lock Switch? | N | |
| Lens Hood Included / Model? | Y / Integrated | |
| Weather Sealed? / Filter Required? | P / Y | |
| Image Stabilization? / Stops? / Tripod Sensing? | N | |
| Extender Compatible? | Y | |
| Case Included? / Type? | Y / LZ1132 Buy ► | |
| 47.25" x 31.5" Subject Framing Distance | 400mm = 44.54' 23.62" x 15.75" Target: 560mm = 30.72' (w/ 1.4x) 800mm = 44.60' (w/ 2.0x) |
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| 1200mm x 800mm Subject Framing Distance | 400mm = 13576mm 600mm x 400mm Target: 560mm = 9362mm (w/ 1.4x) 800mm = 13595 (w/ 2.0x) |
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| Review | Canon EF 400mm f/5.6L USM Lens | |
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