| Article ID: ART174514 |
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Date published: 05/24/2019 |
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Date last updated: 05/24/2019 |
Description
Specifications for the EF 200-400mm f/4L IS USM Extender 1.4x lens
Solution
Specifications
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When the internal extender is set at 1x |
When the internal extender is set at 1.4x |
| Focal length/Aperture |
200-400mm f/4.0 |
280-560mm f/5.6 |
| Lens Construction |
20 groups, 25 elements |
24 groups, 33 elements |
| Minimum Aperture |
f/32 |
f/45 |
| Angle of View |
Diagonal |
12° - 6° 10' |
8° 50' - 4° 25' |
| Vertical |
7° - 3° 30' |
4° 55' - 2° 25' |
| Horizontal |
10° - 5° 10' |
7° 20' - 3° 40' |
| Min.Focusing Distance |
2 m/6.56 ft. |
| Max. Magnification |
0.15x (at 400 mm) |
0.21x (at 560 mm) |
| Field of View |
Approx. 157 x 235 mm/
6.18 x 9.25 inch (at 2 m/6.56 ft.) |
Approx. 111 x 166 mm/
4.37 x 6.54 inch (at 2 m/6.56 ft.) |
| Filter |
Any 52(WII)-series drop-in filter |
| Max. diameter and Length |
128 x 366 mm/5.04 x 14.41 inch |
| Weight |
Approx. 3620 g/127.7 oz. |
| Hood |
ET-120(WII) |
| Lens Cap |
E-145C |
| Case |
Lens Case 200-400 |
- The lens length is measured from the mount surface to the front end of the lens. Add approx.26 mm when including the lens cap and dust cap.
- The size and weight listed are for the lens only, except as indicated.
- The Close-up Lenses 250D and 500D cannot be attached.
- Aperture settings are specified on the camera.
- All data listed is measured according to Canon standards.
- Product specifications and appearance are subject to change without notice.
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