(1) Close focus is measured from the film plane.
(2) Horizontal angle of view for an ANSI Super 35 Silent camera aperture
(aspect ratio 1:1.33, dimensions 24.9 mm x 18.7 mm / 0.980" x 0.7362").
| Name | ARRI/FUJINON Alura Zoom 15.5-45 | ARRI/FUJINON Alura Zoom 30-80 |
| Lens Mount (1) | PL LDS | PL LDS |
| Focal Length Wide | 15.5 | 30 |
| Focal Length Long | 45 | 80 |
| Focal Length Ratio | 2.9 | 2.7 |
| Aperture | T2.8 - T22 | T2.8 - T22 |
| Close focus (2) | 0.6 m / 2'0" | 0.6 m / 2'0" |
| Magnification ratio (3) | 1 : 8.1 | 1 : 4.9 |
| Length (4) | 228 mm / 9.0" | 228 mm / 9.0" |
| Front diameter (5) | 114 mm / 4.5" | 114 mm / 4.5" |
| Weight (Kg) | 2.2 | 2.2 |
| Weight (lb) | 4.9 | 4.9 |
| Angle of view H - V - D | at 15.5 mm: 70.7° - 54.6° - 82.5° | at 30 mm 43.2° - 25.1° - 48.9° |
| DIN Super 35 (11) | at 25 mm: 50.8° - 29.9° - 57.2° | at 50 mm 26.7° - 15.2° - 30.5° |
| ID = 30.00 mm (7) | at 45 mm: 29.6° - 16.9° - 33.7° | at 80 mm 16.9° - 9.6° - 19.3° |
| Angle of view H - V - D | at 15.5 mm: 78.5° - 49.4° - 86.3° | at 30 mm 45.8° - 26.7° - 51.7° |
| ALEXA/D-21 HD (9) | at 25 mm: 53.8° - 31.8° - 60.4° | at 50 mm 28.4° - 16.2° - 32.4° |
| ID = 27.26 mm (7) | at 45 mm: 31.4° - 18° - 35.8° | at 80 mm 18° - 10.2° - 20.6° |
| Angle of view H - V - D | at 15.5 mm: 75.5° - 60.3° - 88.1° | at 30 mm 43.6° - 33.4° - 53.1° |
| ALEXA 2K (10) | at 25 mm: 51.3° - 39.6° - 61.9° | at 50 mm 27° - 20.4° - 33.4° |
| ID = 29.08 mm (7) | at 45 mm: 29.9° - 22.6° - 36.9° | at 80 mm 17.1° - 12.8° - 21.2° |
| Angle of view H - V - D | at 30 mm 40.3° - 29.9° - 48.8° | |
| Normal 35 (8) | at 50 mm 24.8° - 18.2° - 30.4° | |
| ID = 27.20 mm (7) | at 80 mm 15.7° - 11.4° - 19.3° | |
| Entrance pupil (6) | at 15.5 mm: 237.0 mm / 9.3" | at 30 mm 219.3 mm / 8.6" |
| at 25 mm: 230.9 mm / 9.1" | at 50 mm 201.0 mm / 7.9" | |
| at 45 mm: 222.6 mm / 8.8" | at 80 mm 187.4 mm / 7.4" | |
(1) Close focus is measured from the film plane.
(2) Horizontal angle of view for an ANSI Super 35 Silent camera aperture
(aspect ratio 1:1.33, dimensions 24.9 mm x 18.7 mm / 0.980" x 0.7362").
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