Sony AF E-Mount adapter LA-EA0

This is my attempt do make an Adapter for Sony A (Minolta AF) lenses to E-Mount (NEX). The infinity focus is possible but not precisely at the end of focus ranges of lens. This version is already improved with aperture ring. I haven't tested the lock pin yet, so you can try make your own, but if you mount it on AF lens permanently (by adding some flexible washer under the lens) it is no problem.
IMPORTANT- If you don't have 2mm screws with "flat" head, it can cause damage to NEX camera becaus