Sirui 40AF 133X-LN 40mm T1.81.33X S35 AF Anamorphic Objektiv (Nikon L-mount, Neutral Flare)
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Product details
The Sirui 40AF 133X-LN is an innovative anamorphic lens specifically designed for the Nikon L-Mount. Weighing just 632 g, it features a compact design that makes it ideal for mobile film and photography projects. The lens has a focal length of 40 mm, which corresponds to an equivalent focal length of 42 mm in full-frame format. It is equipped with a constant T1.8 aperture, providing excellent light sensitivity and allowing for impressive shots even in low light conditions. The 1.33x squeeze factor results in a wide aspect ratio of 2.35:1, creating a cinematic look suitable for both street and portrait photography. The integrated STM stepping motor enables fast and precise autofocus, making filming and photography easier, while the AF/MF switch allows for flexible handling between autofocus and manual focus. This lens is therefore a valuable addition for creative professionals seeking a powerful and user-friendly solution.
- First autofocus anamorphic lens in a compact size
- 1.33x squeeze factor for a cinematic aspect ratio of 2.35:1
- Integrated STM stepping motor for fast and precise autofocus
- AF/MF switch for flexible focusing
- Ideal for humanistic photography, landscape, and portrait shots.
Weight | 623 g |
Focus type | Autofocus |
Lens type | Anamorphic lens |
Focal length | 40 mm |
Item number | 58540809 |
Manufacturer | Sirui |
Category | Lenses |
Manufacturer no. | 11-03-01-000184 |
Release date | 14.5.2025 |
Lens type | Anamorphic lens |
Focal length | 40 mm |
Number of lenses | 623 |
Number of lens groups | 12 |
Focus type | Autofocus |
CO₂-Emission | |
Climate contribution |
Weight | 623 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Lenses» category have a defect within the first 24 months?
Source: Digitec Galaxus- 8.Fujifilm0.6 %
- 9.Olympus0.7 %
- 10.Sirui0.9 %
- 10.TTArtisan0.9 %
- 12.Tamron1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- SiruiNot enough data
- 1.Samyang1 day
- 1.Viltrox1 day
- 3.TTArtisan2 days
- 4.Sigma4 days
Return rate
How often is a product of this brand in the «Lenses» category returned?
Source: Digitec Galaxus- 13.7artisans8.7 %
- 14.OM System8.8 %
- 15.Sirui9.2 %
- 16.Dzofilm10.3 %
- 17.Samyang12 %