【Samples】 50mm F1.4 ASPH


50mm f/1.4 ASPH adopts the optical structure of 10 elements in 8 groups, including an aspherical lens, an abnormal dispersion lens and 8 high refractive index lenses. Such design ensures the image quality from the center to the edge, working well with 60 million pixel digital.






by 爱色的小眼睛


by Phillip Reeve