Besides the fact that the panel and not stink wertig feels (that would be to cope with a cost of not even 10 when the stench dissipates) it depends on the picture, thus leading to a so unsightly and unwanted vignette. If you zoom a bit you do not see them but so that you could live with it. Have you tried out 58 only with the kit lens of the Sony Alpha, which is possibly at other differently. The thread kept well and did not fall off, also you could forward further filter dranschrauben, a corresponding thread is present.
