Shim advice for E mount

Spark Series
1

Hi all, 

So our Spark arrived this week, with the EF mount attached as default, and I’m looking to  swap it to the E mount adapter, but I’ve no idea how many shims to use. 

Does anyone know how many shims are needed (if any) for the E mount adapter? Do we use all of them? None of them? Somewhere in between? 

It doesn’t seem very well documented, unless I’ve missed something. 

Thanks in advance.

2

Shimming will be specific to your exact camera body and lens mount, as shims are used to correct slight variations in manufacturing. The only way to figure out which shims is to mount a lens and see how accurate your focus marks are and shim more or less until your marks are accurate.