NiSi 15mm f/4 wide-angle manual focus full-frame mirrorless lens is now officially announced. The US price of the lens is $579.00 and available for pre-order. You can also find NiSi products at Amazon, and B&HPhoto. NiSi 15mm f/4 full-frame lens is available for Nikon Z, Canon R, Sony E, and Fuji X mounts.
The NiSi 15mm f/4 Sunstar Super Wide Angle Full Frame ASPH Lens combines a compact form factor with a super ultra-wide field of view making it the perfect companion for landscape, seascape, night, architecture, interior and nature applications.
The wide 112° angle of view is combined with an advanced optical design, which includes aspherical, and low dispersion elements, to achieve a well-corrected, sharp, and color-accurate image. The lens has a manual focus design and allows working with subjects as close as 0.2m/7.87′′ away. The lens is compatible with APS-C format mirrorless cameras and provides a 78 Degree angle of view which translates into a 35mm format focal length equivalency of 22mm.
The NiSi 15mm f/4 Sunstar Super Wide Angle Full Frame ASPH Lens features a unique aperture design that contains 10 straight blades allowing for Sunstars from f/4 to f/22 and optimal image quality throughout.
Key Features
- Create Beautiful Sunstars from f/4 to f/22
- Full-Frame Mirrorless Format
- Aperture Range: f/4 to f/22
- Manual Focus Operation
- Double-sided aspherical element
- 112° wide field of view
- Compatible with 100mm filter systems
- Premium all metal construction
- High definition optical glass elements
NiSi 15mm f/4 Specifications
| Focal Length（full frame） | 15mm |
| Focal Length（APS-C） | 22mm |
| Lens Mount | SONY E/CANON RF/NIKON Z/FUJIFILM X |
| Format Compatibility | Full frame |
| Aperture Range | f/4 – f/22 |
| Focus Type | Manual Focus |
| Lens Elements/Groups | 12 Elements in 10 Groups |
| Filter Thread | 72mm |
| Minimum Focus Distance | 0.2m |
| Maximum Magnification | 0.13x |
| Angle of View | 112° (APS-C: 78°) |
| Diaphragm Blades | 10 |
| Weight | 470g |
| Dimensions (ø x L) | 75.6mm×80.5mm |
