Most of the scholars today —who are now in the majority—disagree.  They contend that it is much more likely that the Jewish community itself instigated the translation to serve their own liturgical and pedagogical needs. When scholars holding this position reinvestigate Ptolemy’s supposed interest in a Greek translation of Jewish Law, the evidence begins to evaporate.
December 18, 2009
BCE Articles from Theophyle's English Blog - Babylon and the Second Temple Period