[PSUBS-MAILIST] single seat sub

[roberto alvarez via Personal_Submersibles]

were i can find a dome?will follow the K250 ,may be just shorter and
cameras instead the front viewport, best recomendation for the hemisphere?

El mar., 3 de nov. de 2020 11:01 AM, hank pronk via Personal_Submersibles <
personal_submersibles at psubs.org> escribió:

> If you are building a Deep Worker then a dome  will restrict your
> freeboard greatly. A cylinder is a better option for freeboard
> Hank
>
> Sent from my iPhone
>
> > On Nov 3, 2020, at 11:04 AM, roberto alvarez via Personal_Submersibles <
> personal_submersibles at psubs.org> wrote:
> >
> > 
> > Hi,i am members since 2003 aprox,read articles,and conversations, i
> bought the K250 plans few years ago
> > but never build, in 2010 a tour vessel sank in my area, nw us full of
> fishing nets, was a 115 ft boat, and now i feel the need of build a
> submersible vehicle, i try by the scuba side option, but to reach this
> depth i need a technical diving course, gear and the limit will be the 50
> meters for tec 1, and deco with oxigem,  if i calculate the investment will
> be around 3000 dlls in training for a 40 minutes immersion and 40 minutes
> of deco( plus gas cost)
> >
> > My approach will be a version of the deep worker, single person small
> vehicle, i quote the acrylic hemisphere in San Diego California, will be
> the only piece that i will not be able to build locally
> >
> > for a 24 inch, 1 inch tick  is recommended, i will use the hull calc to
> verify the sections , the depth limit in the area is 80 meters, if some one
> has any recommendation , please reply, thanks
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