Fujinon : ZK4.7X19
T2.9 Cabrio Premier PL Lens (ZK4.7×19)
By: Fujinon
Optics for Medical, Security, Industrial & Motion Picture
Description
The Fujinon ZK4.7X19 19-90mm T2.9 Cabrio Premier PL Lens is a wide to telephoto zoom lens for Super 35mm cameras. The focus, zoom, and iris barrels are geared with standard 0.8 film pitch, which provides an interface for the removable ENG-style digital drive unit. The rear PL mount features electrical contacts for sharing Arri LDS and Cooke /i Technology lens data with the camera.
Features
ZK4.7X19 features include:
- T2.9 to T22 aperture with 9 iris blades for attractive bokeh
- The 31.5mm diameter image circle covers up to Super 35mm sensors
- Detachable, ENG-style, digital drive unit with zoom rocker switch
- Industry standard 0.8 film pitch gears for focus, zoom, and iris control
- Power and data/control connections to the camera via the rear PL mount "hot shoe"
- 16-bit encoding supports sharing LDS and /i Technology lens data with the camera
- The barrel markings in metric or imperial measurements are switchable in the field
- Glow-in-the-dark barrel markings make it easier to read measurements
- 200° focus barrel rotation and 120° zoom rotation
- No shims are required to adjust the flange focal distance
- Macro focus function available
Specifications
| Mount Type | PL |
| Image Circle | 31.5 mm diameter (supports 27.45 x 15.44 mm sensors) |
| Focal Length | 19 - 90 mm |
| Zoom Ratio | 4.7x |
| Aperture | Max: T2.9 Min: T22 |
| Iris Blades | 9 |
| Gear Pitch | 0.8 |
| Focus Rotation | 200° |
| Zoom Rotation | 120° |
| Barrel Markings | Metric/Imperial switchable |
| M.O.D. From Image Plane | 2.79' (0.85 m) |
| Minimum Focus Distance | 2.8' (0.85 m) |
| Object Dimensions at M.O.D. (16:9) | 19 mm: 36 x 20.3" (915 x 515 mm) 90 mm: 7.6 x 4.3" (193 x 109 mm) |
| Angular Field of View (16:9) | 19 mm: 71° 41' x 44° 14' 90 mm: 17° 20' x 9° 48' |
| Macro | Available |
| Filter Thread | M114 |
| Dimensions (Ø x L) | 4.5 x 8.8 (114 x 223 mm) |
| Weight | With servo: 5.95 lb (2.7 kg) Without servo: 4.85 lb (2.2 kg) |