[PSUBS-MAILIST] Camera

[hank pronk via Personal_Submersibles]

I pressure test all my penetrators. I don’t think this housing will go past 1500 feet. That is good enough for now
Hank

Sent from my iPhone

> On Jan 31, 2020, at 7:11 AM, Alec Smyth via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
> 
> 
> Excellent. BTW I've recently got an education in small housings for deep subs, because I've been making some for Pisces. You wouldn't believe how much engineering it took to design these simple little things for 8K feet, and the precision of fabrication required. Three thousand isn't eight thousand, but it sure isn't the K boat range. I'd strongly recommend having things like this tested in a small chamber. Particularly the penetrator, as a large proportion of the commercial ones fail at pressures below what they're advertised for.  
> 
>> On Fri, Jan 31, 2020 at 6:33 AM hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>> Alec, the housing is a repurposed housing that had a dome window.  I made a 1 inch thick flat.  It has penetrators like the ones I was looking for.  The hull has a 20 pin home made penetrator and 4 of those wires are for the camera.  It has not been in the water but so far works great.  The picture quality is as expected for a 200 dollar set up but very good for the purpose.
>> Hank
>> 
>> On Thursday, January 30, 2020, 8:15:27 PM MST, Alec Smyth via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>> 
>> 
>> Very neat. Does that have a though-hull? I'm curious how the image signal gets to the monitor, particularly as it's such a deep diving sub. 
>> 
>> Thanks,
>> Alec
>> 
>> On Thu, Jan 30, 2020 at 8:52 PM hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>> Here is my newly installed camera on E3000. I have no window looking out at the surface, so this is it. It works nice with a back up truck camera and monitor 
>> Hank
>> 
>> 
>> 
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