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SIRUI T2.9 1.25X Anamorphic Adapter with 82mm Rear Thread only for SIRUI Venus Series Lenses

  • Based on 2 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by SIRUI USA

Arrives Tuesday, Jun 16
Order within 14 hours and 16 minutes
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Size: 1.25x Adapter


Features

  • Add-On Anamorphic - Featuring a consistent 1.25x standard squeeze factor, this lens adapter aims to turn aspect ratio of SIRUI anamorphic lenses to even wider.
  • Premium 2x Squeeze - Adding the 1.25x adapter to the front of SIRUI Full-frame anamorphic, the squeeze factor instantly increases from 1.6x to 2x for embracing more noticeable anamorphic characteristics, like the waterfall bokeh, sci-fi blue flares.
  • Versatile Combination - it comes with a standard 82mm rear thread to put it in front of SIRUI anamorphic lenses. Three step-down rings (67mm, 72mm, 77mm) and one step-up ring (92mm) are offered for more flexible compatibility.
  • Front Single Focus - This adapter takes a revolutionized step in simplifying the focus method to on-time focus, which is achieved by setting the base lens at infinity and using only the adapter to focus.
  • Model: ADP125X | Focus Method: Front Single Focus | Squeeze Factor: 1.25x | Length: 46.5mm-58.5mm | Weight: 650g | Max Aperture: T2.9 | Min Focus Distance: 0.8m | Front Diameter: 85mm | Rear Thread: 82*0.75mm | Max Diameter: 89.6mm

Brand: Sirui


Focal Length Description: 1.25X Anamorphic Adapter


Lens Type: Anamorphic Adapter


Compatible Mountings: Sony E


Camera Lens Description: 82 millimetres


Focal Length Description: 1.25X Anamorphic Adapter


Lens: Anamorphic Adapter


Compatible Camera Mount: Sony E


Maximum Focal Length: 20 Centimeters


Minimum Focal Length: 67 Millimeters


Lens Design: Prime


Focus Type: Manual Focus


Real Angle Of View: 26.56 Degrees


Maximum Aperture: 2.9 f


Minimum Aperture: 2.9 f


Number of Diaphragm Blades: 10


Compatible Camera Models: Full-frame Sony E-mount cameras


Photo Filter Size: 82 Millimeters


Lens Mount: Sony E


Brand: Sirui


Camera Lens: 82 millimetres


Model Name: T2.9 1.25X Anamorphic Adapter


Manufacturer Part Number: FFEK6


Unit Count: 1.0 Count


Model Number: 1,25x Adapter


Manufacturer Contact Information:


Manufacturer: SIRUI


Warranty Description: Note The bottom lens element of the 1.25x anamorphic adapter is 1.34mm higher than the M82 thread. There is a risk of scratching the front lens element of the base lens when attaching it to the adapter.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Excellent anamorphic attachment
Excellent lens. Build quality better than I was expecting. Love the ability to focus the lens. It's a hefty lens, well worth the purchase. Highly recommended.
Reviewed in the United States on February 4, 2026 by alan

  • Make sure it fits!
I attempted to use this with a Sigma 24-70, and ended up scratching both my lens and this adapter. Sirui is currently working with me on the matter, thankfully. I am not able to rate how well this adapter performs, due to not being able to use it, but from what others have said, it seems like a great anamorphic solution. Just make sure it will fit before attempting to use it! The issue w the lens is the depth of the lens and adapter, they run together before making contact on the filter thread. ... show more
Reviewed in the United States on January 10, 2025 by Rebecca

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