Argon power supply voltage conversion to 240V? *

I live in Australia where the mains voltage is 240V, but most cheap lasers
are from the US and run off 110V. I was wondering if it is relatively simple
to modify a cyonics argon laser supply to run at the higher voltage. I don't
know what the model no. of the power supply is, but it is a Cyonics Uniphase
supply and the tube it powers is a Cyonics Uniphase 2201-40MLA.

The reason I want to do this if its not too difficult is because a 240-110v
transformer with the required power rating is about $200.

I have looked in Sam's FAQ but can't find anything about changing the
voltage...

Thanks for any help!
-Daniel

200 buck is probably less then it would cost you to modify the power
supply..