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April 14th, 2007, 08:54 PM | #16 | |
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Good luck. Dennis |
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April 16th, 2007, 02:04 AM | #17 |
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Another Letus Clip
Here is another letus clip. This one shot with 50mm Nikon F1.4 at about f4 or F5.6. I put a polarizer on the front end, a SunPak C-P.L. I put it up on Megauploads again.
http://www.megaupload.com/?d=7O4735R0
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April 16th, 2007, 01:34 PM | #18 |
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Zooming for maximum frame fill
My experience with the HV20 is that to avoid any vignetting using the Letus, you need to zoom in as much as possible without losing focus. The best way to do this is to set zoom speed in the menu to its slowest level, so you can inch it forward. To that point. The variable setting makes it difficult to to that.
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April 17th, 2007, 07:38 PM | #19 |
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How are you dealing with the LCD?
Chris,
These Canons are too smart for me. While inverted, the LCD adjusts so the image still isn't "right-side up" though the captured image no longer needs rotation. Which flip method are you using to deal with this? I've tried mirrors but they're not viewable at all angles. And I'm leery of hacking the case to get at the sensor. Last edited by Mike Dulay; April 17th, 2007 at 09:00 PM. Reason: correction |
April 17th, 2007, 08:00 PM | #20 |
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Yeah, it doesn't make sense, until you see the reasoning behind it. Dennis Wood at Cinevate a graphic that showed why that happens, and after you see it, it makes sense. Did you make yourself an mount ? Show us if you did...
I find myself as I use it, getting better at shooting upside down. The real answer, is separate flipable LCD screen. What I find myself doing is looking at the subject or place I want to pan to out of one eye, and recognize that I need to pan it that way to avoid confusion. I actually have DVD player I bought at Walmart for 99 bucks that flips the image and has input. I use to velcro it to my DIY spinner adapter, but I haven't tested it with the Letus/HV20 combo. In best of worlds, we would have about a five inch battery operated HD monitor on board. Got cash ??
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April 17th, 2007, 08:57 PM | #21 |
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I better take a peak at the cinevate forum then, hope that post is easy to find. 8-) No, I haven't made a mount yet, but I do use a monopod so I just flipped it. I'm learning to frame inverted but it's confusing when switching between normal and inverted on the same day.
A small format HD LCD with zoom would be nice wouldn't it? But I already spent my money on the camcorder. 8-) Found the image: http://www.maths.ox.ac.uk/~smithdm/upside.html And the links: http://dvinfo.net/conf/showthread.ph...ght=LCD+invert http://dvinfo.net/conf/showthread.ph...ght=LCD+invert Last edited by Mike Dulay; April 17th, 2007 at 09:06 PM. Reason: Found it! |
April 18th, 2007, 11:39 AM | #22 | |
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Does the "magnet trick" work on the HV 20? |
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April 18th, 2007, 02:39 PM | #23 | |
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April 20th, 2007, 07:25 PM | #25 | |
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I hate to say it man but that was god awful. Lots of flashing horizontal lines as you moved the camera. Makes me nervous now to buy a Letus. Keep posting that vid around and you will run them out of business quick! LOL Seriously I would e-mail the guy that makes it and tell him to watch the vid and tell you why it's doing that. That is really bad. |
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April 20th, 2007, 08:08 PM | #26 | |
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Those "flashing horizontal lines" you see are interlacing artifacts. Chris recorded the footage in 24p and did NOT remove the pulldown. So unless you play the clip in a player capable of deinterlacing (I personally use PowerDVD) you will see those lines (not on TV though). They are neither caused by the camera itself nor the Letus. The clip is perfectly ok and the quality is just awesome! Sweet footage, Chris! The one with the girl talking about her old "naaaaaasty" shoes made me "Awwwwwwwwwwww!"! ;) And if Chris keeps posting that vid around, chances are high he will boost selling of both the HV20 and the Letus35! ;) |
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April 20th, 2007, 09:08 PM | #27 | |
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April 20th, 2007, 09:52 PM | #28 |
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Oh ok. LOL
I thought I was having a seizure for a minute! Seriously is clean footage besides those lines. I played it back with VLC Media Player. |
May 10th, 2007, 06:13 PM | #29 |
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HI Chris,
Thanks for all the info, any chance of some new (less shakey pics) of the mount and set up.. no offence to your photography skills. |
May 11th, 2007, 01:25 AM | #30 |
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Quinn:
Try this link, where I posted maybe a better pic. Just not at home now to do a new one, actually on a telephone modem... yuck... http://www.hv20.com/attachment.php?a...3&d=1176577958
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