=====Rokinon Cine DS 85mm T1.5 ===== {{ :lens:1648135120_img_1720346.jpg?400|}} ==== Summary ==== The Rokinon 85mm T1.5 VDSLR AS IF UMC II Lens produces a slightly telephoto angle-of-view on full-frame sensors. It features a very fast maximum aperture of T1.5 and an 8 blade iris, for shallow depth of field with attractive bokeh. The focus and aperture control rings are outfitted with industry standard gearing, which provides an interface for working with a traditional follow focus. The aperture control ring has also been "de-clicked", which facilitates smooth iris pulls. The 85mm has a minimum focus distance of 3.6'. Internal focusing minimizes the effects of lens breathing, which insures a more consistent angle-of-view when adjusting focus. The lens is composed of 9 elements in 7 groups, including one aspherical element to reduce spherical aberrations. In addition, a multi-coated elements help improve light transmission. ==== Tech Specs ==== | Manufacturer |Rokinon| | Series |Cine DS| | Model |-| | Focal Length |85mm| | Max Aperture |T1.5| | Min Aperture |T22| | Format |Full Frame| | Image Circle |-| | Minimum Focus |3.6 in.| | Focus Rotation |-| | Iris Blades |8| | Optical Design |9/7| | Squeeze |n/a| | Front Diameter |78mm| | Filter Thread |72mm| | Focus/Zoom Rod |-| | Native Mount |M4/3, EF, E, F| | Data Protocol |n/a| | Length |2.9 in.| | Weight |580 g| | Body Telescope |n/a| | Body Material |Aluminum| | Focus Drive |Manual| | Iris Drive |Manual| | Zoom Drive |n/a| ==== History ==== Country of Origin: South Korea \\ Release Date: - \\ Launch Price: - \\ Design Revisions:\\ ==== Service ==== Service Manual: (Insert link to manual here) \\ \\ Full CLA: **4-6hrs.**\\ Enter relevant notes here\\ iris only + replace sub mount: **1 hr**\\ re-collimate: **1 hr**\\ Back focus internal adjustment ring under dumb side of focus scale. Must disassemble from rear up to focus scale to access. \\ ==== Notes ==== ==== Media ====