=====Cooke Anamorphic/i 1.8x Full Frame Plus 50mm T2.3 =====
{{ :lens:1563817029_1494780.jpg?300|}}
==== Summary ====
The Anamorphic/i FF lenses feature a novel hybrid spherical and cylindrical lens element design. It produces a traditional organic, cinematic and anamorphic wide screen quality, which is characterized by smooth, elliptical bokeh and minimal color fringing to enable you to create sensitive and emotive images with a high degree of dimensionality.
When specifying your Cooke Anamorphic/i FF, you have the option to have the lens manufactured with a proprietary coating (**Special Flare**, or **SF**) that allows you to kick flares, bokeh and other aberrations into new visual territory.
==== Tech Specs ====
| Manufacturer |Cooke|
| Series |Anamorphic/i|
| Model |1.8x Full Frame Plus|
| Focal Length |50mm|
| Max Aperture |T2.3|
| Min Aperture |T22|
| Format |Full Frame Plus|
| Image Circle |46.3mm|
| Minimum Focus |33 in.|
| Focus Rotation |270|
| Iris Blades |9|
| Optical Design |-|
| Squeeze |1.8x|
| Front Diameter |110mm|
| Filter Thread |105mm|
| Focus/Zoom Rod |none|
| Native Mount |PL, LPL|
| Data Protocol |Cooke/i|
| Length |8 in.|
| Weight |4000 g|
| Body Telescope |none|
| Body Material |Aluminum|
| Focus Drive |Manual|
| Iris Drive |Manual|
| Zoom Drive |n/a|
==== History ====
Country of Origin: UK \\
Release Date: \\
Launch Price: \\
Design Revisions:\\
==== Service ====
{{ :tech:manuals:cooke_optics_anamorphic_lens_service.pdf |Cooke Optics Anamorphic Lens Service [PDF]}}\\
Contributed by Anonymous.\\
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Service Manual: [[staff:servicedb:s6ianaff|Disassembly/Re-assembly]] \\
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C+L (mechanics and front optics only): **#5-7 hrs.**\\
does not include correcting damaged components, electronics or anamorphic section. Add time to correct image twist or imperfections.\\
replace cam follower assembly: **8-10 hrs. + part**\\
QUOTE ENTIRE ASSEMBLY, NOT PARTIAL DUE TO FIT ISSUES\\
Adjust twist: **7-9 hrs.**\\
remove exterior housing and focus scale to reveal set screws in window of internal housing. set screws set at angle. Adjust screws to rotate/shift ana glass.\\
Clean optics at iris: **5-7 hrs.**\\
must remove exterior housing and focus cam to access 8 flathead screws holding rear group. Split at 8 screws to clean at iris. \\
Electronic issues: **TBD**\\
DO NOT TEST ON RED CAMERAS!\\
==== Notes ====
==== Media ====
{{ :lens:cooke_anamorphic-i-full-frame_specification_030623.pdf |}}