Mike, Just for the record, the Dive-Rite lens is only $24. The Extreme Exposure lens is $18. Have not compaired them side by side, but not that much of a price difference. I don't see you upset by the Extreame Exposure mark up. Rob > -----Original Message----- > From: Mike Bruic [SMTP:mikebruic@di*.co*] > Sent: Thursday, May 11, 2000 3:35 AM > To: Dell Motes; paul.r.harris@te*.ne*; 'Chris Elmore'; cmilz@Mi*.ED* > Cc: techdiver@aq*.co*; cavers@cavers.com > Subject: Re: AUL canister light / light cord > > Yea, that is correct, she charged a dollar more for the precision bore > glass, now were at $4.00 a tube. "Optically correct"??? What kind of bull > shit is this, I don't use them to read with you moron, and it sure as hell > doesn't justify the price reaming your giving your customers on this. > > Bruic > > ----- Original Message ----- > From: Dell Motes <dell@di*.co*> > To: Mike Bruic <mikebruic@di*.co*>; <paul.r.harris@te*.ne*>; > 'Chris > Elmore' <ElmoreC@gw*.sc*.ed*>; <cmilz@Mi*.ED*> > Cc: <techdiver@aq*.co*>; <cavers@cavers.com> > Sent: Thursday, May 11, 2000 8:18 AM > Subject: Re: AUL canister light / light cord > > > > Sure Mike, the ones you showed us were not precision bore glass, flame > > polished or optically correct. They didn't meet our specs. > > You get what you pay for. > > ta,ta > > Dell Motes > > Dive Rite > > 117 W.Washington St. > > Lake City, Florida 32055 > > www.dive-rite.com > > > > -----Original Message----- > > From: Mike Bruic <mikebruic@di*.co*> > > To: Dell Motes <dell@di*.co*>; paul.r.harris@te*.ne* > > <paul.r.harris@te*.ne*>; 'Chris Elmore' <ElmoreC@gw*.sc*.ed*>; > > cmilz@Mi*.ED* <cmilz@Mi*.ED*> > > Cc: techdiver@aq*.co* <techdiver@aq*.co*>; cavers@cavers.com > > <cavers@cavers.com> > > Date: Wednesday, May 10, 2000 10:16 PM > > Subject: Re: AUL canister light / light cord > > > > > > >Dell, can you please explain to "all" members of this list why a test > tube > > >from Dive Right cost around $30.00, when I showed you guys where to get > > them > > >custom made for less than $3.00 ea. That's one hell of a mark-up if > you > > ask > > >me. > > > > > >Bruic > > > > > > > > >----- Original Message ----- > > >From: Dell Motes <dell@di*.co*> > > >To: <paul.r.harris@te*.ne*>; 'Chris Elmore' <ElmoreC@gw*.sc*.ed*>; > > ><cmilz@Mi*.ED*> > > >Cc: <techdiver@aq*.co*>; <cavers@cavers.com> > > >Sent: Wednesday, May 10, 2000 12:57 PM > > >Subject: Re: AUL canister light / light cord > > > > > > > > >> Depending on the test tube light design, there are a few ways to > prevent > > >> lens loss. > > >> First, don't lubricate the o-rings, simply wet them (very lightly) > when > > >> installing the lens. Lubrication makes them way too easy to pop off > when > > >> hot, the pressure pushes them right of the end. The slight moisture > will > > >dry > > >> quickly and never be seen again. > > >> Relieving the pressure while pressing the lens in place can be done > in > a > > >> couple of ways. If it has an easily loosened compression type sealing > > >gland > > >> on the cord, just back off the nut (not the gland itself, use two > > >wrenches) > > >> and wiggle the cord. This will allow air to escape out around the > cord > > >while > > >> the lens is being pushed on. Once the lens is in place, re-tighten > the > > nut > > >> on the gland. If the gland is not accessible, (or easily loosened), > you > > >can > > >> "vacuum seal" the lens in place. Place the head on a flat surface and > > push > > >> the lens on till it loosely touches the first o-ring. Now turn the > light > > >on > > >> for a few minutes. This will heat the lens and the head at the same > time. > > >> Once it is nice and warm, turn the light off and grasp the lens with > a > > >towel > > >> (or something of that nature) and push the lens in place. Once the > whole > > >> assembly cools, it will be in a vacuum state. Naturally, the head > > material > > >> needs to be such that it can be burned for a short time out of the > water > > >for > > >> this "vacuum" method. > > >> Aluminum and Delrin will have no problems with this. PVC or others > would > > >be > > >> highly suspect. > > >> Any high quality glass lens will have no problems either. The o-rings > can > > >> stand alot of heat as well. > > >> > > >> You should always pull a test tube style out of it's reflector before > > >using, > > >> just to check the seals. The lens can be hit in such a way that it > cracks > > >> the lens at the base, (where the o-rings are), but still appears to > be > > >just > > >> fine while still in the reflector because this area is hidden from > view. > > >> Dell Motes > > >> Dive Rite > > >> 117 W.Washington St. > > >> Lake City, Florida 32055 > > >> www.dive-rite.com > > >> > > >> > > >> -----Original Message----- > > >> From: Paul Harris <paul.r.harris@te*.ne*> > > >> To: 'Chris Elmore' <ElmoreC@gw*.sc*.ed*>; cmilz@Mi*.ED* > > <cmilz@Mi*.ED*> > > >> Cc: techdiver@aq*.co* <techdiver@aq*.co*>; > cavers@cavers.com > > >> <cavers@cavers.com> > > >> Date: Wednesday, May 10, 2000 12:07 PM > > >> Subject: RE: AUL canister light / light cord > > >> > > >> > > >> >Chris, > > >> >I'm not sure about this as a solution. > > >> >Some friends and I were discussing non-wicking wire. > > >> >My (humble) opinion is that you need some way of transfering > > >> >air from the light head when you push the test tube on otherwise > > >> >the positive pressure will push it off. > > >> > > > >> >I have noticed that it is much easier to remove or replace the > > >> >test tube when the lid is off the cannister. > > >> > > > >> >r > > >> >Paul > > >> > > > >> >> Claudia, > > >> >> When I replaced my electrical cord I peeled the > > >> >> insulation back from both ends (after cutting it to the right > > >> >> length), put a wad of aquaseal around the wires, then pulled > > >> >> the insulation back up. This will keep any water from getting > > >> >> through a nick in the insulation and into the canister which > > >> >> may be what's happening to yours. > > >> >> C. > > >> > > > >> >-- > > >> >Send mail for the `techdiver' mailing list to > `techdiver@aq*.co*'. > > >> >Send subscribe/unsubscribe requests to > `techdiver-request@aq*.co*'. > > >> > > > >> > > >> > > > > > > >
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