The Sony E-mount Sirui Saturn 50mm T2.9 Anamorphic Lens Sony Efrom Sirui Saturn 50mm T2.9 Anamorphic Lens Sony Eprovides a classic anamorphic look in a compact, lightweight form. Ideal for gimbal, stabilizer, drone, and handheld use, this lens measures only 4.3" in length and features a carbon fiber barrel that reduces the weight of the lens. The lens produces horizontal neutral streaks when pointed at a light source, giving your footage a classic anamorphic look.

An image captured in 16:9 is de-squeezed to an anamorphic 2.8:1 aspect ratio, whereas shooting in 3:2 yields a 2.4:1 final image. The T2.9 aperture produces a shallow depth of field, separating your subject from the foreground, and the 10-blade aperture creates oval bokeh effects.

Covers Full-Frame Sensors    Aperture Range: T2.9 to T16    Neutral Streak Effects, Oval Bokeh    Lightweight, Carbon Fiber Barrel    1.6x Squeeze Factor    2:4:1 & 2:8:1 De-Squeeze Aspect Ratios    10-Blade Iris Produces Oval Bokeh    Minimum Focus: 3', 62mm Filter Thread    Focus Scales in Feet & Meters

• The large 45mm image circle covers up to full-frame camera sensors.
• Aspherical elements eliminate chromatic aberration.

Related Questions and Answers

Q: 1. Can you record video just like with other lenses without any change in settings - the only extra step being desqueezing in post?

A: When filming with the Sirui 50mm f/1.8 Anamorphic 1.33x Lens (Sony E-Mount), it's a normal operating lens. In post the de-squeeze is necessary to see the frame properly.

Q: 2. What is the aspect ratio for this lens on the Fujifilm open gate 6.2k?

A: The Sirui 50mm f/1.8 Anamorphic 1.33x Lens (Fujifilm X-Mount) "is designed for APS-C cameras and increases the horizontal FOV by 33% in comparison with traditional 50mm APS-C lenses. The result is equivalent to a wider, 37.5mm APS-C lens. After a de-squeeze, the captured image is displayed in an anamorphic 2.4:1 format in a 16:9 setting."

Q: 3. It is possible to de-squeeze raw files when using this for still photos/photography, rather than video?

A: Yes it is.

Q: 4. Does this lens squeeze factor change due to where it is in the focus throw?

A: The squeeze is always consistent on the Sirui SATURN Anamorphic 35mm T2.9. The image circle will never change. When you capture video at 16:9, it will desqueeze to an anamorphic 2.8:1 aspect ratio. When you capture at 3:2, it will desqueeze to an anamorphic 2.4:1 aspect ratio.

Q: 5. What is the outer diameter of the focus ring? Thank you.

A: For focus rings, the necessary diameter is 67mm.

Q: 6. Does this come with the gear rigs for focus/aperture?

A: It does not.

Q: 7. Anyone use this lens on a Sony FS7?

A: The lens is designed for S35/APS-C sensors and makes a decent pairing with the Sony FS7.

Q: 8. Does it works with BMPCC original HD ?

A: Yes, the Sirui 50mm f/1.8 Anamorphic 1.33x Lens (MFT Mount) is compatible on all Blackmagic Design MFT cameras including the original Blackmagic Design Pocket Cinema Camera.

Q: 9. What diameter is the focus ring? I want to get some smallrig gear rings and am not sure what size to get?

A: We recommend the Cool-Lux LuxGear Follow Focus Gear Ring (60 to 61.9mm) (BH #COLG6061 • MFR #951410)

Q: 10. Does this lens work with the Sony Zv E-10? If so, what is the crop factor? Thank you!

A: The Sirui 50mm f/1.8 Anamorphic 1.33x Lens (Sony E-Mount) is compatible with the Sony ZVE10. It is 33% horizontally wider than a regular 50mm lens. It will be like a 37.5mm lens. Crop factor is 0.66x. The horizontal anamorphic squeeze is 1.33x.