| Model Name | SIRUI Saturn 50mm T2.9 1.6x Full-Frame Anamorphic Lens (Canon RF, Blue Flare) |
| Lens Mount | Canon RF |
| Lens Format Coverage | Full-Frame (36 × 24 mm) / 45 mm Image Circle |
| Anamorphic Squeeze | 1.6x |
| Focal Length | 50 mm |
| Aperture Range | T2.9 to T16 |
| Optical Design | 17 Elements in 12 Groups |
| Aperture/Iris Blades | 10 |
| Minimum Focus Distance | 3' / 90 cm |
| Focus Rotation | 120° |
| Gear Standard | 0.8 MOD |
| Filter Thread | 62 mm × 0.75 |
| Image Stabilization | No |
| Electronic Communication | No |
| Barrel | Carbon Fiber Front Barrel (lightweight) |
| Dimensions (Ø × L) | 66.6 × 107 mm / 2.6" × 4.2" |
| Weight | 465 g / 1 lb |
| Flare/Bokeh | Blue horizontal streaks; oval bokeh |
| Aspect Ratios (Desqueeze) | 16:9 → 2.8:1; 3:2 → 2.4:1 |
| Items Included | Front & Rear Caps; Lens Pouch; Limited 18-Month Manufacturer Warranty |