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Canon EF 1.4x II Extender Specifications and Measurements
| Specifications | Canon EF 1.4x II Extender | |
|---|---|---|
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| Year Introduced | ||
| Year Discontinued | 2011 | |
| Mounts On | Full-Frame, APS-C | |
| Lenses / Groups | 5/4 | |
| Aperture | ||
| Aperture Range - Wide / Long | f/- | |
| Number of Aperture Blades | ||
| Rounded Aperture? | ||
| Weight | ||
| Manufacturer Specification Weight | 7.8 oz (220g) | |
| Actual Weight | 7.6 oz (215g) | |
| In-Use Weight | 7.6 oz (215g) | |
| Size | ||
| Manufacturer Spec Size (DxL) | 2.87 x 1.07” (72.8 x 27.2mm) | |
| Measured Size (DxL) | 2.89 x 1.65” (74 x 41.8mm) | |
| Max Length at Full Extension | 1.65” (41.8mm) | |
| Internal Zoom? / Extends with Zoom? | N / N | |
| Internal Focusing? / Extends with Focusing? | N / N | |
| Lens Length with Hood (Min-Max) | ||
| Size of Rings: Focus / Zoom | ||
| Filter Size | ||
| Front Element (Filter Mount) Rotates | N | |
| Focus | ||
| AF Motor Type | ||
| Full Time Manual Focus | N | |
| Focus Limiter? / Focus Limiter Ranges | ||
| Distance Scale? / Type | / | |
| Close Focus | ||
| Spec Min Focus Distance (Wide / Long) | ||
| Tested Min Focus Distance (Wide / Long) | ||
| Maximum Magnification | ||
| Features | ||
| Lens Hood Included / Model? | / | |
| Weather Sealed? / Filter Required? | / | |
| Image Stabilization? / Stops? / Tripod Sensing? | N | |
| Extender Compatible? | N | |
| Case Included? / Type? | Y / | |
| Review | Canon EF 1.4x II Extender | |
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