On 8/23/01 3:07 AM, "Jerry Mobbs (CIV)" <JMobbs@CO*.CO*.VN*> wrote: > Joel, > > Here's my 2 cents on UW DV for non professional use. > > I don't have heaps of experience with other cameras or housings, I only use > a Sony PC 100 and a Gates housing. > > The Gates housing is pretty bombproof and I've had not problems with it down > to 88m, jumping 6ft off the deck and even strapping it to a Gavin. I'm very > happy with it and their customer service is excellent. If you just take the > housing itself, it handles very well under water, is very small and can be > clipped off on the left shoulder d ring and held out of the way under your > left arm. You don't know its there. > > Changing the red filter is easy as you just flick a small handle underwater. > This is very useful if you go into and out of wrecks a lot. My only gripe is > that you need a screwdriver to take the video out of the housing, not a huge > issue if you are not shooting hours of video each day. > > The images from both the DV and stills facility are great. Whilst not > broadcast quality, they are pretty close. You can take stills directly from > the video tape and they can be printed on a printer or put on the web. You > cannot do A4 size prints from frame grabs, only smaller 1/4 A4 page sizes. > The dedicated stills mode is very good and gives 1028 by 728 pixels I think. > This is enough to fill a PC screen. The stills facility is a nice to have > feature, it does not replace a proper stills camera in terms of flexibility > or quality. > > One thing I realized, is that the real key to all of this is the lighting > you use. Don't buy halogens, if your going to spend a small fortune on a > housing and camera, then go the whole way and buy hid lights as well. I use > an EE pro 3 with an 18W hid, a video reflector and arm. You can get this > from Tamara at EE. > > The pro 3 gives 1 hour burn time (DV tapes are one hour) and when mounted > under the housing, you have a nice complete package of video plus lighting > that is slightly negatively buoyant. I then use a pro 6 as a primary light > and when I need the extra lighting, I just flare the reflector and direct > this light by hand. > > Have a look at www.the-yellow-box.com or www.deepweek.com for some stills > etc. Just bear in mind that how the images appear will also depend on your > monitor settings. > > Jerry Thanks. I think I replied to your housing & lights suggestion on another note. I'll have a look at both. All good suggestions, I'll have a look at that package and sites. Thanks, JoeL -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
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