that is why it was earlier; it was coming 8 because I did mistake it should not be so this focal length of this one as for company is telling that is 10 centimeters.
हां, यह लगभग 9.5 सेंटीमीटर है, पहले यह 8 आ रहा था क्योंकि मैंने गलती की थी।