Sirui Mars 1.33x Anamorphic Lens Set (24mm, 35mm, 50mm, 75mm)
The Sirui Mars 1.33x Anamorphic Lens Set is a complete kit designed for filmmakers who want to achieve professional cinematic visuals without breaking the budget. This set includes four essential focal lengths — 24mm, 35mm, 50mm, and 75mm — all featuring 1.33x anamorphic squeeze, beautiful oval bokeh, and cinematic blue lens flares. Perfectly engineered for Super35 and APS-C cinema cameras, the Mars lens set offers exceptional flexibility for narrative films, commercials, music videos, and documentary projects.
Complete Cinematic Flexibility
One of the biggest advantages of the Sirui Mars Anamorphic Set is the versatility of having four different focal lengths.
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24mm – Wide-angle anamorphic shots with immersive perspective, perfect for landscapes and establishing shots.
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35mm – A balanced focal length that captures both intimacy and scale, ideal for handheld storytelling.
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50mm – The “workhorse” lens for anamorphic filmmaking, great for dialogue scenes and general use.
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75mm – Telephoto compression for close-ups, portrait-style shots, and dramatic storytelling.
With this set, filmmakers can seamlessly transition between wide establishing shots, medium coverage, and close-up detail — all while maintaining a consistent anamorphic aesthetic across every frame.
The 1.33x Anamorphic Advantage
Each lens in the Sirui Mars set features a 1.33x anamorphic squeeze, which transforms the standard 16:9 sensor image into a 21:9 cinematic widescreen ratio. This wider field of view adds a film-like immersive quality to your footage.
The lenses produce distinctive oval-shaped bokeh and signature blue horizontal flares when shooting towards light sources, enhancing the cinematic atmosphere. These visual effects cannot be replicated easily with post-production cropping, making anamorphic glass essential for filmmakers seeking true cinema-style imagery.
Professional Cine Build
The Sirui Mars lenses are built with all-metal construction to withstand professional production environments. Each lens features cine-style geared focus and aperture rings, making them fully compatible with follow focus systems and motorized rigs.
The manual focusing system includes a smooth, extended rotation angle, ensuring precision focus pulls — essential for narrative filmmaking. The design of the lens set is compact and lightweight compared to traditional anamorphic cine glass, making them suitable for gimbals, handheld rigs, drones, and travel productions.
Fast Aperture for Low-Light Shooting
Each lens in the set offers a fast maximum aperture of f/1.8, allowing filmmakers to shoot in low-light conditions while achieving excellent subject isolation. The shallow depth of field combined with anamorphic oval bokeh provides a cinematic depth and separation that elevates storytelling.
Key Specifications (Per Lens)
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Focal Lengths: 24mm, 35mm, 50mm, 75mm
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Aperture Range: f/1.8 to f/16
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Squeeze Factor: 1.33x anamorphic
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Image Format: APS-C / Super35
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Minimum Focus Distance: ~0.9m to 1.2m depending on lens
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Focus Rotation: Extended throw for precise control
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Filter Thread Size: 67mm
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Build: All-metal housing with geared focus/aperture rings
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Mounts Available: Sony E, Canon EF-M, Nikon Z, Fujifilm X, Micro Four Thirds
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Weight: Approx. 580g – 800g per lens (varies by focal length)
Why Choose the Sirui Mars Anamorphic Lens Set?
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Complete Kit – Covers wide, standard, and telephoto perspectives.
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Cinematic Aesthetic – 1.33x anamorphic squeeze, widescreen aspect ratio, oval bokeh, and lens flares.
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Low-Light Power – Fast f/1.8 aperture across all focal lengths.
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Professional Build – Cine gears, smooth manual focus, and durable metal design.
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Compact and Lightweight – Perfect for gimbal and handheld shooting.
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Affordable Price – Brings true anamorphic cinema to independent filmmakers and small studios.
Perfect for Every Type of Filmmaker
The Sirui Mars 1.33x Lens Set is ideal for:
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Narrative Filmmakers – Build cinematic sequences with consistent anamorphic style.
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Commercial Videographers – Add premium widescreen quality to brand and product videos.
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Music Video Creators – Enhance storytelling with anamorphic flares and dramatic visuals.
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Content Creators & Indie Filmmakers – Achieve Hollywood-like production without expensive cine lenses.
Final Thoughts
The Sirui Mars 1.33x Anamorphic Lens Set (24mm, 35mm, 50mm, 75mm) is a game-changer for filmmakers seeking a complete anamorphic toolkit. Offering four versatile focal lengths, professional cine construction, and iconic anamorphic visual effects, this set empowers creators to produce widescreen, film-style content at an accessible price point.
Whether you’re shooting a feature film, commercial, or independent project, the Sirui Mars anamorphic kit provides the flexibility and cinematic quality needed to bring your vision to life.
