Sirui 50mm T2.9 Full Frame 1.6x Anamorphic Lens | Sony E
Sirui 50mm T2.9 Full Frame 1.6x Anamorphic Lens | Sony E
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The Sirui 50mm T2.9 Anamorphic 1.6x Lens, compatible with Sony E-mount, is meticulously crafted to enhance the cinematic experience by delivering intricate details, beautiful bokeh, and artistic lens flares that fill a theater screen. A distinctive characteristic of this lens is its ability to create horizontal blue streaks when directed towards a light source, imparting a dreamy or science fiction quality to your footage. When utilized on full-frame cameras, this lens broadens the horizontal field of view by 60%, akin to a 31mm spherical lens, allowing for greater visibility to the sides of the subject. Images captured in a 16:9 format are de-squeezed to achieve an anamorphic aspect ratio of 2.8:1, while shooting in 3:2 results in a final image with a 2.4:1 aspect ratio.
An essential feature of anamorphic lenses is the oval bokeh effect, which can subtly distort distant objects and lights, creating an abstract backdrop for the actors. With a T2.9 aperture, this lens offers a shallow depth of field, effectively blurring elements in front of or behind the selected focal plane. It is equipped with female 1/4"-20 threading for versatile mounting options, and the focus and aperture rings are designed to be compatible with follow focus systems.
- Robust lens with advanced optics for full frame cameras
- Anamorphic design provides a 60% horizontal field of view increase over standard 50mm spherical lenses
- Anamorphic 2.8:1 de-squeezed format from a 16:9 capture setting
- German Schott optical glass
- Super spectra coating
- Horizontal blue streak effects
- Ten aperture blades produce oval bokeh
- 2.5' minimum focusing distance
- 16 elements in 13 groups
- M82 x 0.75 filter thread
- Durable aluminum alloy lens housing
Lens |
|
---|---|
Maximum Aperture | T2.9 |
Minimum Aperture | T16 |
Lens Mount | Sony E |
Interchangeable Mount | No |
Horizontal Squeeze (Anamorphic) | 1.6x |
Lens Format Coverage | Full Frame |
Image Circle | Not Specified by Manufacturer |
Focus Scales | Imperial, Metric |
Optical Design | 16 Elements in 13 Groups |
Filter Thread | 82 mm x 0.75 |
Minimum Focus Distance | From Unspecified Point in Lens: 2.46' / 0.75 m |
Maximum Magnification Ratio | 1:20.42 |
Diaphragm Blades | 10 |
Image Stabilization | No |
Gear Standard | 0.8 MOD / 32 Pitch |
Gear Rotation | Focus: 95.5° |
Electronic Communication | No |
Diameter | Maximum: 3.5" / 90 mm Front: 3.2283481999999997" / 82 mm |
Length | Not Specified by Manufacturer |
Weight | 2.3 lb / 1030.6 g |