http://www.stormcam.org/adapter-sony/
Can I use a Sony memory stick in an SD adapter as a memory card into a Sony digital camera right?
I have a memory card My old Sony camera that I like to put in an adapter and use it as primary source of my memory for my camera sony not, is it possible?
No, do not do it .. Memory cards are so cheap now that it's not worth risking your photos with the standards of craft not. A new card will be cheaper than the adapter anyway.
Letus mini 35mm adapter + Sony A1+ Canon FD 50mm