Specifications
| Model | A041 |
|---|---|
| Focal Length | 15-30mm |
| Maximum Aperture | F/2.8 |
| Angle of View (diagonal) |
110°32′-71°35′ (for full-frame DSLR cameras) 85°52′-49°54′ (for APS-C format DSLR cameras) |
| Optical Construction | 18 elements in 13 groups |
| Minimum Object Distance | 0.28m (11 in) Full zoom range |
| Maximum Magnification Ratio | 1:5 (f=30mm) |
| Filter Size | N/A* |
| Maximum Diameter | Φ98.4mm |
| Length** | 145mm Canon (5.7 in) 142.5mm Nikon (5.6 in) |
| Weight | 1,110g Canon (39.2 oz) 1,100g Nikon (38.8 oz) |
| Aperture Blades | 9 (circular diaphragm)*** |
| Minumum Aperture | F/22 |
| Image Stabilization Performance | 4.5 Stops (TELE) (CIPA Standards Compliant) For Canon: EOS-5D MKIII is used For Nikon: D810 is used |
| Standard Accessory | Integrated flower-shaped hood, Lens caps (push-on front, rear) |
| Compatible Mounts | Canon EF mount, Nikon |
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