New SW EvoStar 150mm f8 Refractor for similar 100mm

[Merlin66]

I have a brand new, never used, SW "Black Diamond" 6" f8 achromat refractor OTA (Long story!:rolleyes:)
I'd like to trade it for a similar 4" refractor..... something around f8 to f10 would be good - this is for solar viewing and spectroscopy.
Edit: Just check the shipping times - this would be available ex-Melbourne late September.
Let me know if you have something.....

[Chris.B]

PM sent

[Merlin66]

Thanks guys for the various offers so far, but it would have to be at least a 4" at f8 or so. I can't use barlows etc for solar viewing with a Herschel wedge........

[Merlin66]

OK now found a 4" f11 refractor....
I'll move this across to the For Sale section...