Frage von kaba:
Hi,
I am currently planning to me zuzulegen a Panasonic NV-GS 27 and the corresponding underwater case of VGS ewa marine. This housing is designed for a depth of up to 10 meters.
Now my question: Since I announced my ears even at significantly lower depths a significant increase in pressure, I fear that suffered by the camcorder s.einer certain depth mechanical damage by the pressure. Has anyone been there once some experience with? Am grateful for any information.
Best Regards,
kaba
Antwort von soahC:
I'd say time is the most housing s.and not on the cam.
why should housing because otherwise a max. meter summaryplot have?
Antwort von mrt:
I think that the depth to the housing only indicates to what depth it is dense. As the housing but not a solid case, but "only" a "bag". And because the course is flexible, the pressure may indeed be affected but more or less directly to the camcorder.
Or am I wrong?
Kaba
Antwort von Conqueror:
Hello,
If it is a solid waterproof case (UWG), then you should not exceed the recommended (10 m) depth, because otherwise water could penetrate into the underwater housing. Depending of the temperature, it still can come to air condensation inside the UWG. Is it a bag? If so, I was filming, perhaps close to 1 m below the water surface.
MfG
HC
Antwort von prem:
The camcorder itself could be synonymous with a general ambient air pressure of 10 bar easily operated.
What else are for deeper diving useless plastic bags, which create depth at low levels of s.den camcorder and crush him with increasing depth.
Again, what else are right underwater housing, which keep the water from the camcorder at all.
Antwort von mint400:
If the Manufacturer 10m angbit, then you kansst synonymous to 10m dive, no preference what you want to tell you the pressure ratio in your ears or some unqualified statements here.
The only problem is that if such a case shall, at the EMA camcorder, such as the REC button is permanently imprinted.
If you wish to have information on Funtkionsweise Of these cases, look look at the manufacturers homepage.
Antwort von AndyZZ:
Naja, was quite as unqualified statements not do it.
In the VGS is a plastic bag. Leaving aside the fact that I would not trust my expensive camera so nem plastic bag, which is still synonymous s.der sealed top to the UMgebungsdurck has already doubled in ten meters depth. On the surface, you have about 1 bar pressure, depth of ten meters, it is 2 bar. Cut in half in the bag so that the available volume. If the Manufacturer has constructed correctly, it should still be genur place to prevent accidental activation of buttons or touch screens to order your camera around. If not, then the plastic clings so closely s.The Camera that bspw the shutter release button is constantly pressed. And if it still goes deeper, it could, apart destruction of water penetration, the ambient pressure synonymous your camera, since no pressure can be made. Therefore be used at greater depths so synonymous heavy and solid plastic or metal housing.
Have you already made the way, once thought to how you want to make under water, the location scouting? The VGS looks unlikely that you could fold out the big viewfinder screen. And through the small viewfinder before you see nothing. As the with the autofocus through the bag through work, I can not tell you, s.besten you put it on manual. An intent filter red you need is synonymous, so the colors are synonymous to the correct application. A few meters under the water's all just blue ...
Well, a lot of fun with it ...
Antwort von mint400:
Is it a bag? If so, I was filming, perhaps close to 1 m below the water surface. By changing the volume of air in the housing for the camcorder, the potential depth can be greatly influenced. The rating on the nameplate are a tested depth of experience level, which can be exceeded if properly prepare thoroughly.
Remember: The more the volume of air by squeezing is reduced prior to the closing, the en-ringer recognize the dive depth, because it can press after just a few meters of water pressure to function buttons on the camcorder. In the swimming area that is easy to handle and easier synonymous, because the lift does not interfere and must not be offset by several weights. To be dipped as much air as possible must be entered and added weight. Protruding from the camcorder function buttons can be framed as a precaution with foam rubber strips, etc. or covered (eg film canisters with lid). Prepared in this way is a dive as much as possible until the housing slide s.Camcorders closely applied, but still remain some areas of air visible. The tightness of the case is not of the depth dependent and is always guaranteed if the test carried out as described in the following paragraph and has no air bubbles escape. The bag is not necessarily what are the deep-sea diving for it, I am already clear. But the warning does not appear next to a meter is simple and poignant idiocy.
Antwort von Ralf Kriegsmann:
Each Kramer praised his goods!
And if one is quite willing to take risks, then can such a Plastikbeuterl a real thrill to be enriching the dive.
Antwort von Conqueror:
@ Kaba: My statement has nothing to do with the manufacturer's specifications, and is only a recommendation for you to be. I do not want anyone to attack respeak or so has helped None.
MfG
HC
Antwort von Markus:
Hi,
I have a feeling that this declaration shall be sought in the theory. Who of you has practical experience in dealing with a "housing" of Ewa-Marine?
Learn More:
Underwater housings for consumer (practice)
Antwort von Ralf Kriegsmann:
The Ewa-Marine VGS is certainly among the best of its kind on the surface, however, sees this sort on principle like an inflated puffer and from 25m in depth, like a vacuum packed herring. Above it has the buoyancy of water polo and one of several kg without ballast, it will hardly be able to press the water. And at 20 meters then the thing is so heavy that you are überbleit. Have you had the other times the signs of use of underwater housings considered correct? Not all are of Überwassersituationen And woe's on such a Remple with a sharp coral you with the VGS.
Apart of stabilization wings of proper grips of Lampenbestigungsmöglichkeiten, of a LANC controller missing you probably synonymous Weitwinkelvorsatz still a strong one and a second camera, when the first is drowned.
Antwort von ApplePB:
Good morning!
Here I'd like to give my views two cents.
With regard to pressure you gotta make sure no worries, because the pressure difference between 0-2 m is approximately the same size as of 2-20 m, and that you should really know as a diver. ;)
Back to the temperature difference, I can not tell whether there might be problems, but I think that is synonymous unlikely.
Furthermore, I disagree with the statement that one is at 20m so überbleit. That is just a preliminary thing, or can be compensated using underwater Jacket.
But what I would consider s.deiner place is the fact that ewa navy may no responsibility for any damage s.10m Depth does. Although the text of the site contains a unfulfilled.
I'd protect and inform me beforehand.
Sometimes a dive on 2m the way, is more interesting than at 20m.
And a few sun rays penetrate even synonymous.
As always synonymous, I wish you much fun with your projects.
Greetings from Shanghai,
Martin
Antwort von AndyZZ:
With regard to pressure you gotta make sure no worries, because the pressure difference between 0-2 m is approximately the same size as of 2-20 m, and that you should really know as a diver. ;)
Furthermore, I disagree with the statement that one is at 20m so überbleit. That is just a preliminary thing, or can be compensated using underwater Jacket.
To 1
You have 1 bar pressure s.der surface. Depending 10m water depth comes 1 additional cash. Say you have 0-2m of an increase in pressure of 1 bar to 1.2. 2-20m of cash and an increase in pressure of 1,2 to 3. And this shall be the same?? With you I do not want to go diving ....
1 bar corresponds to about 1 kg / cm ² pressure.
to 2
It may be that you can balance out the weight with the buoyancy compensator. But ultimately depends on the camera you s.den poor and not s.Jacket. Then you swim with the Po, as ne buoy upwards and the camera pulls your arms up in the Depth. I imagine not very tingly ago.
Antwort von Pimmelpirat:
If you überbleit and the buoyancy compensator is thus relatively distended something else is added. People are more concerned with the tare than with the actual diving and shooting. Even slight changes in depth inevitably lead to significantly strengthen or driven trends than if one with the least possible weight and simultaneously minimize air in the jacket is on the road.
