Product Description
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| Optical Features / Specifications | |
| Image Size | Full Frame |
| Angle of view (horzntl, vertl, diagnl) | 20° - 4°, 14° - 2° 45', 24° - 5° |
| Lens construction (elements/groups) | 20/14 |
| No. of diaphragm blades | 9 |
| Minimum aperture | f/32 @ 100mm / f/54 @ 500mm |
| Closest focusing distance (m) | 0.90 at 100mm / 1.2m at 500mm |
| Maximum magnification (x) | 0.33x |
| Distance Information | Yes |
| Image stabilizer | 5 stops |
| AF actuator | Dual Nano USM |
| Physical Features | |
| Dust/moisture resistance | Yes |
| Filter diameter (mm) | 77 |
| Max. diameter x length (mm) | 93.8 x 207.6 |
| Weight (g) | 1530 |
| Accessories | |
| Lens cap | E-77 II |
| Lens hood | ET-83F (WIII) |
| Lens case/pouch | LZ1328 |
| Rear End Cap | Lens Dust Cap RF |
| Magnification with Extension Tube EF12 II | Not compatible |
| Magnification with Extension Tube EF25 II | Not compatible |
| Extender Compatibility | Compatible with RF Extender only |
| Other Accessories | TRIPOD MOUNT RING F (WIII) (supplied) |
| Specifications with 1.4x Extender | |
| Focal length | 420mm - 700mm |
| Maximum Aperture | f/8 - f/10 |
| Maximum Magnification | 0.46 |
| AF Possible | Yes |
| IS | Yes |
| Specifications with 2x Extender | |
| Focal length | 600mm - 1000mm |
| Maximum Aperture | f/11 - f/14 |
| Maximum Magnification | 0.66 |
| AF Possible | Yes |
| IS | Yes |
