Technical Data
Name: | Master Anamorphic MA 28/T1.9 | Master Anamorphic MA 35/T1.9 | Master Anamorphic MA 40/T1.9 | Master Anamorphic MA 50/T1.9 | Master Anamorphic MA 60/T1.9 |
Lens Mount(1): | PL LDS | PL LDS | PL LDS | PL LDS | PL LDS |
Aperture: | T1.9 - T22 | T1.9 - T22 | T1.9 - T22 | T1.9 - T22 | T1.9 - T22 |
Close Focus(2): | 0.65 m / 2'3" | 0.75 m / 2'6" | 0.70 m / 2'4" | 0.75 m / 2'6" | 0.90 m / 3' |
Magnification Ratio(3): | H: 1:32.3 V: 1:16.4 | H: 1:32.3, V: 1: 16.1 | H: 1:25.6, V: 1: 12.8 | H: 1:22.2, V: 1: 11.1. | H: 1:24.3, V: 1: 12.2 |
Length(4): | 183 mm / 7.2" | 183 mm / 7.2" | 183 mm / 7.2" | 183 mm / 7.2" | 183 mm / 7.2" |
Length(12): | 235 mm / 9.3" | 235 mm / 9.3" | 235 mm / 9.3" | 235 mm / 9.3" | 235 mm / 9.3" |
Entrance Pupil(6) (mm): | -188 | -179 | -177 | -171 | -152 |
Entrance Pupil(6) (inch): | -7.04 | -7.04 | -6.96 | -6.75 | -5.99 |
Angle of view H - V Super 35 Cinemascop(8) ID = 29.26 mm(7) | 78° - 36° | 65° - 30° | 59° - 26° | 48° - 21° | 41° - 18° |
Maximum Housing Diameter: | 114 mm / 4.5" | 114 mm / 4.5" | 114 mm / 4.5" | 114 mm / 4.5" | 114 mm / 4.5" |
Front Diameter(5): | 114 mm / 4.5" | 95 mm / 3.7" | 95 mm / 3.7" | 95 mm / 3.7" | 95 mm / 3.7" |
Weight: | 2,5 kg / 5,5lb | 2,6 kg / 5,7lb | 2,7 kg / 6lb | 2,6 kg / 5,7lb | 2,7 kg / 6lb |
Item number meter: | K2.0010083 | K2.47957.0 | K2.47958.0 | K2.47959.0 | K2.47960.0 |
Item number feet: | K2.0010082 | K2.47542.0 | K2.47943.0 | K2.47944.0 | K2.47945.0 |
Name: | Master Anamorphic MA 75/T1.9 | Master Anamorphic MA 100/T1.9 | Master Anamorphic MA 135/T1.9 | Master Anamorphic MA 180/T2.8 |
Lens Mount(1): | PL LDS | PL LDS | PL LDS | |
Aperture: | T1.9 - T22 | T1.9 - T22 | T1.9 - T22 | T2.8 - T22 |
Close Focus(2): | 0.90 m / 3' | 0.95 m / 3'1'' | 1.20 m / 3'11" | 1.5 m / 5' |
Magnification Ratio(3): | H: 1:19.6, V: 1: 9.8 | H: 1:14.7, V: 1: 7.4 | H: 1:15.6, V: 1: 7.8 | H: 1:15.9 V: 1:7.9 |
Length(4): | 183 mm / 7.2" | 210 mm / 8.1'' | 226 mm / 9.1" | 226 mm / 9.1'' |
Length(12): | 235 mm / 9.3" | 262 mm / 10.2'' | 278 mm / 10.7" | 278 mm / 10.7'' |
Entrance Pupil(6) (mm) | -137 | -146 | -129 | -98 |
Entrance Pupil(6) (inch) | -5.38 | -5.74 | -5.09 | -3.86 |
Angle of view H - V Super 35 Cinemascope(8) ID = 29.26 mm(7) | 33° - 14° | 25° - 11° | 19° - 8° | 14° - 6° |
Maximum Housing Diameter: | 114 mm / 4.5" | 114 mm / 4.5" | 114 mm / 4.5" | 114 mm / 4.5" |
Front Diameter(5): | 95 mm / 3.7" | 95 mm / 3.7" | 95 mm / 3.7" | 95 mm / 3.7" |
Weight | 2,6 kg / 5,7lb | 3,1 kg / 6,8lb | 3,8 kg / 8,4lb | 3,2 kg / 7,1lb |
Item number meter | K2.47961.0 | K2.47962.0 | K2.47963.0 | K2.0010085 |
Item number feet | K2.47946.0 | K2.47947.0 | K2.47948.0 | K2.0010084 |
(1) Positive locking (PL) 54 mm stainless steel lens mount with Lens Data System (LDS) contacts
(2) Close focus is measured from the film/sensor plane
(3) Magnification ratio is the relationship of the size of an object on the film/sensor plane (first number) to the size of that object in real life (second number) at the close focus setting; Horizontal (H) and vertical (V)
(4) Length is measured from the lens mount to the front of the lens housing
(5) Diameter of the lens/matte box interface
(6) The distance from the entrance pupil to the film/sensor plane at focus = infinity. Positive numbers indicated an entrance pupil behind, negative numbers indicated an entrance pupil in front the film/sensor plane. The entrance pupil (often mistakenly called "nodal point") is the center of perspective; moving the camera/lens system around the center of the entrance pupil prevents parallax errors. While largerly irrelevant for live action, this measurement is important for special effects work.
(8) Horizontal (H) and vertical (V) angles of view for a Super 35 Cinemascope camera aperture (dimensions 22,5mm x 18,7mm / 0.8858" x 0.7362")
(12) Length is measured from the image to the front of the lens housing