Hello all,
I have spotted the rainbow optics star spectroscope, I would like to ask if anyone in the forum has tried this type of spectroscope? or even if there might be a local manufacturer that makes something similar, I'm not looking to spend more than a couple of hundred on any particular device as I am not even sure if i will continue to pursue this aspect of the hobby post purchase..

here is the link........I can't see any email links to ask these questions......
(
www.starspectroscope.com/)
Any thoughts or suggestions would as usual, be greatly appreciated.
Cheers,
Trent