Arctic amateur :
i am sorry i even bothered to continue with your thread.
i hope you were able to find the information you needed,
it wasn't my intent to get into an absurd argument with anyone else.
you are acting in this thread, just as you were acting in the LOMO thread.
the conclusions you have drawn from my additions to this thread
are nothing short of absurd, just like in the LOMO thread.
best of luck with your science experiments, research and findings,
i hope you find them helpful.