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RE: [PSUBS-MAILIST] Fish eyes



Hi there,

 

I am not sure, but is this a sphere you are looking for.

I can ask and order a few.

Kindest regards,

Marc

marc@uboatworx.com

 

 

 

 

 

 

 

 

 

 

-----Oorspronkelijk bericht-----
Van: owner-personal_submersibles@psubs.org [mailto:owner-personal_submersibles@psubs.org] Namens Marie-Andrée et Pierre
Verzonden: dinsdag 5 september 2006 2:06
Aan: personal_submersibles@psubs.org
Onderwerp: Re: [PSUBS-MAILIST] Fish eyes

 

Thanks Micheal, Let me know when you find more info :) I'll try to find a

half sphere and do the test. I think it would be usefull for other sub too.

To have a better all around view.

 

Pierre Poulin

 

P.S. what does DOWB stand for? What is it? My wild guess is:  Dual Organic

Welding Brackets... Or not.... (just kidding. I know I'm taking chances

right now but what can I say? I'm that type of guy)

 

 

 

----- Original Message -----

From: "Michael Holt" <mholt@ohiohills.com>

To: <personal_submersibles@psubs.org>

Sent: Monday, September 04, 2006 5:14 PM

Subject: Re: [PSUBS-MAILIST] Fish eyes

 

 

> Marie-Andrée et Pierre wrote:

> 

>> I was wandering since my sub have many blind spots (in fact, I can only

>> see strait forward and up) that if I put half sphere of acrylic as

>> window, would I see 180 deg. around? Then eliminating blind spots on the

>> side? I'm aware that if that does work distortion would be... interesting

>> at best. But I could see if I am close to an object or to see where is

>> that scuba diver?

>> 

>> Anybody tried that before?

> 

> DOWB had fiber-optic fisheyes.   Two of them, as I recall: one  above one

> and at the keel.   At some point early in the game, one of the eyes was

> moved to a stalk at the bow.  Apparently, it's kinda hard to use at first.

> It's worth noting that DOWB was fairly quickly sold and retired.

> I have around here somewhere the pilots' manual for DOWB when it was in

> Santa Barbara.  When I find the package, I'll tell you what's there.

> 

> 

> M

> 

> 

> 

> 

> 

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