Product Description
With the Anamorphic lens, images are beautifully rendered for film and suited for use with digital cameras. The Anamorphic lenses correct aberrations exceptionally well over the entire image area – astigmatism, lateral and longitudinal colour – that will render shape, form and soul to your images.
While the “look” is crucial, precision engineering and seamless integration with other equipment is equally important. The Anamorphic /i, T2.3 prime lens in eight focal lengths are colour matched to our S4/i, 5/i and miniS4/i prime lenses.
The Anamophic /i lenses offer superb optical and mechanical performance. Distortion, veiling glare, flares, and all aberrations are controlled at all apertures over the whole field of view. Like our S4/i, 5/i and miniS4/i prime lenses, the cam focus mechanism allows for smooth focus adjustments in the Anamorphic /i lenses. Modular construction increases ease of maintenance and serviceability. The Anamorphic /i lenses are designed and made by Cooke Optics to their traditional high standards in Leicester, England.
Anamorphic /i Lenses
* Specifications subject to change
** Angle of view calculations based on Alexa :3 camera
Units
|
25mm
|
32mm
|
40mm
|
50mm
|
65mm MACRO |
75mm
|
100mm
|
135mm
|
180mm |
300mm
|
|
T-stop Range |
T2.3-T22
|
T2.3-T22
|
T2.3-T22
|
T2.3-T22
|
T2.6-22 |
T2.3-T22
|
T2.3-T22
|
T2.3-T22
|
T2.8-T22 |
T3.5-T22
|
|
Angular Rotation of Iris Scale |
degrees
|
90
|
90
|
90
|
90
|
90 |
90
|
90
|
90
|
90 |
90
|
Miniumum Marked Object Distance |
mm
inches |
840
33 |
840
33 |
840
33 |
840
33 |
450 18 |
1000
39 |
1100
44 |
1400
56 |
2000 78 |
3000
120 |
Close Focus from Lens Front |
mm
inches |
550
22 |
550
22 |
550
22 |
550
22 |
140 5.5 |
800
31 |
900
35 |
1200
47 |
1650 64 |
2580
101.5 |
Angular Rotation to MOD Endstop |
degrees
|
300
|
300
|
300
|
300
|
300 |
300
|
300
|
300
|
300 |
300
|
Maximum Angle of View** Horizontal / Vertical |
degrees
H V |
96.9 41.0 |
77.5 32.6 |
62.8 26.3 |
50.7 21.2 |
36.9 15.6 |
34.1 14.1 |
25.7 10.7 |
19.1 7.9 |
13.9 5.7 |
8.5 3.5 |
Length from Front of Lens to Lens Mount |
mm
inches |
195
7.68 |
195
7.68 |
195
7.68 |
195
7.68 |
258 10.10 |
195
7.68 |
195
7.68 |
195
7.68 |
296 11.65 |
378
14.88 |
Max Front Diameter |
mm
inches |
110
4.33 |
110
4.33 |
110
4.33 |
110
4.33 |
136 5.35 |
110
4.33 |
110
4.33 |
110
4.33 |
110 4.33 |
136
5.35 |
Total Weight |
kg
lbs |
4.2
9.3 |
3.2
7.1 |
3.4
7.5 |
3.6
7.9 |
5.2 11.5 |
3.2
7.1 |
3.4
7.5 |
2.93
6.47 |
5.5 12.0 |
8.8
19.40 |
Maximum Format Cover |
33.54mm Diameter (New Epic S35mm Format)
|
Focus Scales |
Two opposing focus scales – metric or footage. Scales marked from infinity to MOD.
|
Focus Drive Gear |
140 teeth 0.8 metric module x 6.0 wide x 102 from the image plane.
|
Iris Scales |
Two opposing linear T scales – whole and third stops marked.
|
Iris Drive Gear |
114 teeth 0.8 metric module x 4.0 wide x 82 from rear of PL mount flange.
|