Venus Optics Argus FF 28mm T1.0 Overview
Designed for full-frame camera sensors, the Laowa Argus FF 28mm T1 Cine Lens from Venus Optics features a Canon RF lens mount and a wide T1 to T16 aperture range for improved low-light shooting. Create a shallow depth of field and dreamy bokeh with the 15-blade iris and lens construction of 14 elements in 9 groups. The focus ring rotates 211° , and the iris ring 92° for intuitive manual adjustments with low focus breathing.
The lens features a 75.2° angle of view to ensure your subject remains in the frame. An 80mm outer diameter and M77 filter thread are consistent across the lens series and allow you to incorporate different matte boxes or filters. Cine-standard gearing on the lens, adjustment shims, and a removable lens support thread make up the cine housing of the lens.
Features at a Glance
- T1 to T16 aperture range
- 15-blade iris optical construction of 14 elements in 9 groups
- 80mm outer diameter M77 filter thread
- 15.7" minimum focus distance
- 211° focus and 92° iris rotation
- 43.3mm image circle 75.2° angle of view
Venus Optics Argus FF 28mm T1.0 Specs
Key Specs
| Focal Length | 28mm |
| Maximum Aperture | T1 |
| Lens Mount | Canon RF |
| Lens Format Coverage | Full Frame |
| Filter Thread | 77 mm |
| Image Stabilization | No |
| Electronic Communication | No |
| Maximum Aperture | T1 |
| Minimum Aperture | T16 |
| Lens Mount | Canon RF |
| Interchangeable Mount | No |
| Lens Format Coverage | Full Frame |
| Image Circle | 43.3 mm |
| Angle of View | Full Frame Diagonal: 75.2° |
| Focus Scales | Metric, Imperial |
| Optical Design | 14 Elements in 9 Groups |
| Filter Thread | 77 mm |
| Minimum Focus Distance | From Unspecified Point in Lens: 15.7" / 0.4 m |
| Maximum Magnification Ratio | 1:0.11 |
| Diaphragm Blades | 15 |
| Image Stabilization | No |
| Gear Standard | Focus: 0.8 MOD Iris: 0.8 MOD |
| Gear Rotation | Focus 211° Iris 92° |
| Electronic Communication | No |
| Diameter | 3.1" / 80 mm |
| Length | 4.8" / 121.83 mm |
| Weight | 42.3 oz / 1200 g |
In the Box
- Venus Optics Laowa Argus FF 28mm T1 Cine Lens (Canon RF)
- Adjustment Shim Set
- Lens Support Thread
- 3-Year Manufacturer Warranty
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