Description
Extender EF 1.4xIII
High-performance extender that stretches the lens focal length by 1.4 times. 1.4x increase of the lens focal length. Lens placement and coatings are optimized to minimize the ghosting effect.
SPECIFICATIONS
| Angle of View (Diagonal) | – | ||
| Angle of View (Horizontal) | – | ||
| Angle of View (Vertical) | – | ||
| Closest Focusing Distance (m, ft) | – | ||
| Construction (groups elements) | 3-7 | ||
| Diameter x Length (mm) (Max.) | 72.0 x 27.2 | ||
| Distance Scale | – | ||
| Drive System | – | ||
| Filter Size (mm) | – | ||
| Max. Magnification (x) | – | ||
| Min. Aperture | – | ||
| No. of Diaphragm Blades | – | ||
| Anti-dust and Moisture | Supported | ||
| Weight (g) (Approx.) | 225 |
