Bridging the gap between classic wide and standard perspectives, the 32mm Aizu Prime delivers natural framing with a cinematic edge. Its unique focal length offers subtle separation and minimal distortion—ideal for intimate dialogue scenes or immersive handheld coverage, all while maintaining a fast T1.3 aperture for exceptional low-light control and shallow depth of field.
Sigma’s Aizu Prime series redefines practicality in cinema optics. As the world’s first large-format cine lens lineup to achieve a consistent T1.3 aperture across all focal lengths, Aizu Primes offer unmatched versatility and creative freedom. Designed exclusively for cinema and manufactured in Sigma’s state-of-the-art Aizu facility in Japan, these lenses deliver a beautifully balanced image—combining modern sharpness with a smooth, organic character.
With compact, lightweight housings, extended data support, luminous engraved markings, and excellent close-focus performance, Aizu Primes are built for the demands of modern productions. Focus breathing is carefully suppressed, distortion is minimal, and performance remains consistent from 18mm to 125mm—setting a new standard for high-end cinematography.
Confidence included! Every lens purchased from Duclos Lenses has been checked for quality by our expert cinema lens technicians. This process ensures you only receive the best that Sigma has to offer. Learn more about our QC Process.
Every new lens purchased from Duclos Lenses includes 2 years of our Service+ Program. Enjoy routine checkups and maintenance from the technicians who know your lenses best, keeping your optics clean, calibrated, and ready for every project. Learn more about Service+.
- Sigma 32mm T1.3 Aizu Prime Lens
- Front/Rear Caps
- Support foot
- 1 Year Sigma manufacturer warranty.
- 2 Year Duclos Service+ Program.
| Focal Length | 32mm |
| Max Aperture | T1.3 |
| Format | Full Frame / Vista Vision |
| Image Circle* | Ø46.3mm* |
| Lens Mount | PL, E |
| Min. Focus | 1'2" / 0.34m |
| Front Dia. | 95mm |
| Filter Thread | none |
| Iris Blades | 13 |
| Optical Layout | |
| Body Material | Anodized Aluminum |
| Data Protocol | Cooke /i & Zeiss eXtended Data |
| Length | 5.1" / 128.5mm |
| Weight | 3.7 lbs. / 1.7 kg |