DZO X-Tract Probe Zoom 18-28FF
Opis sprzętu
X-tract 18-28mm 0° T8 wide-angle probe zoom lens opens new dimensions in macro cinematography, offering greater creative flexibility and potential. Its full-frame design is compatible with Super 35 sensors, providing an equivalent focal length of approximately 22-35mm T8 in Arri Alexa 35 Open Gate mode, covering key focal lengths for commercial work. The probe’s zoom versatility allows flexible adjustments in tight spaces, enhancing spatial depth and perspective. With a constant aperture, it ensures consistent brightness across all focal lengths.
Specyfikacja techniczna
[ Specification ]
| Focal Length | 18-28mm | |
| Lens Type | 0° Direct | 90º Periscope |
| Mount | PL | |
| Aperture | T8-T45 | |
| Image Circle | φ43.2mm | |
| Construction of Optics | 25 Elements in 18 Groups | 26 Elements in 19 Groups |
| Flange Distance | 52mm | |
| Close Focus (from sensor plane) |
0.47m/1ft7in | |
| Close Focus (from lens front) |
6mm | |
| Zoom Ratio | 1.55x | |
| Magnification factor(28mm) | 2.1X | |
| Iris Control | Manual (72°) | |
| Focus Control | Manual (300°) | |
| Zoom Control | Manual (100°) | |
| Front Dia. | ø29.6mm | 37.7*30.58mm |
| Length | 415mm | 421mm |
| Iris Blade | 10pcs | |
| Gear Pitch | 0.8 Mod | |
| Material | Aluminum Alloy | |
| Weight (Product) | ≈1090g | ≈1132g |
