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Alexa XT PLUS
For the most effective use of anamorphic lenses, each ALEXA XT model is equipped with an Open Gate sensor of the same size and shape as a Super 35 mm film frame, a feature only found on ALEXA digital cameras. The 4:3 sensor mode is crucial for delivering the unique and cinematic widescreen look that can trace its origins back to the CinemaScope films of the 1950s. It is a look that has long been appreciated by cinematographers, directors and the viewing public. For convenient viewing of anamorphic images an anamorphic de-squeeze license is included with all ALEXA XT cameras.
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| Sensor Mode | Image Size | Image Circle |
|---|---|---|
| Open Gate (1.55:1) | 28.17 x 18.13 | 33.5mm |
| 4:3 (1.33:1) | 23.76 x 17.82 | 29.7mm |
| 16:9 (1.78:1) | 23.76 x 13.37 | 27.2mm |
| Sensor Mode | Active Photo Sites | Max FPS |
|---|---|---|
| 16:9 | ||
| ProRes HD | 2880 x 1620 | 120 |
| ProRes 2K | 2868 x 1612 | 60 |
| ProRes 3.2K | 3168 x 1778 | 30 |
| ARRIRAW | 120 | |
| 4:3 | ||
| 4:3 Full | 2880 x 2160 | 90 |
| 4:3 Cropped | 2578 x 2160 | 96 |
| Open Gate | ||
| ARRIRAW | 3414 x 2198 | 75 |
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