The Samyang 12mm f/2.0 NCS CS is a high-performance ultra-wide-angle prime lens designed for APS-C mirrorless cameras, known for its exceptional sharpness and compact form factor.
| Focal Length | 12mm (18mm equivalent on Full-Frame) |
| Angle of View | 98.9 degrees |
| Minimum Focus Distance | 0.2m (7.87") |
| Filter Thread Size | 67mm |
| Weight | 245g (0.54 lbs) |
| Diaphragm Blades | 6 |
No, this is a fully manual focus lens. It features a smooth manual focus ring and a physical aperture ring, making it a favorite for videographers and landscape photographers who prefer tactile control.
Yes, it is one of the best budget-friendly lenses for astrophotography. The f/2.0 aperture allows for significant light intake, and its optical design minimizes coma, resulting in sharp, pinpoint stars.
While it can be mounted on full-frame cameras (like the Sony A7 series) in 'Crop Mode,' it is specifically designed for APS-C sensors. Using it in full-frame mode will result in heavy vignetting.