Description
The Laowa 9mm f/2.8 Zero-D lens is an ultra-wide-angle and ultra-compact model designed for mirrorless cameras with an APS-C size matrix.
It has full manual control of both focus and aperture.
The optical scheme includes 15 elements arranged in 10 groups and provides exceptional image quality with minimal distortion . Of them, two aspherical, three with extra low dispersion and water- and dust-repellent coating on the front lens "Frog Eye Coating". The seven-blade aperture provides smooth and pleasing bokeh.
A built-in lens hood protects the lens from stray light, reducing flare and ghosting.
Characteristics
| General features | |
| Viewfinder Magnification | 0.13x |
| Filter Thread | 49 mm |
| Aperture Max | f / 2.8 |
| Aperture Min | f / 22 |
| Image Stabilization | No. |
| Minimum Focus Distance | 12 cm |
| Optical Design | 15 Items in 10 groups |
| Angle of View | 113 ° |
| Diaphragm Blades | 7 |
| Size | 53 x 60 mm |
| Weight | 215 grams |





