The LDS Ultra Prime 180mm T1.9 Lens creates a sharp image consistent with the other ARRI lenses in color and contrast, covers Super 35mm imagers, and integrates encoders and electronic contacts into its ARRI PL-mount. It is an internal focus lens for precise focusing, and it features fully floating lens elements that improve lens performance in close-ups. This lens is marked in meters.
In addition to using the same optical elements as ARRI’s Ultra Prime series, internal encoders are built into the LDS Ultra Prime series to allow the lenses to communicate with the camera and provide metadata for use in post. Each lens maintains uniform and constant position of lens scales with similar gear positions.
Focal Length | 180mm |
Lens Mount | ARRI PL |
Format | Super35/APS-C |
Image Circle | 31.1 mm |
Maximum T-Stop | T1.9 |
Minimum T-Stop | T22 |
Horizontal Angle of View | Super35: 7.9° |
Minimum Focus Distance | From : 102.4" / 2.60 m |
Gear MOD & Pitch | Focus: 0.8 MOD / 32 Pitch Iris: 0.8 MOD / 32 Pitch |
Front Diameter | 114 mm |
Filter Thread | None |
Focus Scales | Metric |
Electronic Communication | Yes |
Tripod Mounting Thread | None |
Length | 6.54" / 166 mm |
Weight | 6.17 lb / 2.8 kg |