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July 9th, 2010, 04:16 PM
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my first - be kind ; sparrow hawk chicks
just got an E-P1, stuck a tamron 500mm on the front and shot this - I know I can do better, but am delighted so far
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The following 7 members thank photo owl for this post:
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July 9th, 2010, 04:32 PM
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Quote:
Originally Posted by photo owl
just got an E-P1, stuck a tamron 500mm on the front and shot this - I know I can do better, but am delighted so far
YouTube - sparrowhawks.avi
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What class is your SD card?
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July 9th, 2010, 05:22 PM
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Super Moderator Emeritus
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Join Date: Jan 2010
Location: Near "Playland" outside of NYC, NY, USA
Posts: 6,357
BBW's Gallery
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I think they're great - what a great opportunity to see these sparrow hawk chicks so close! I just watched it and my dog = and cat - both pricked up their ears.
Nice color, too.
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July 10th, 2010, 02:33 AM
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it doesn't say - so I assume it's nothing special.
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July 10th, 2010, 02:34 AM
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Member
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Getting a higher class card will improve your video quality.
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July 10th, 2010, 02:38 AM
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thanks BBW - my expectations were low as I was shooting with the sun behind the tree (subjects in evening shade) with a lot of wind, as can be seen with the tree, 500mm legacy lens etc I didn't even set the IS FL!
also surprised at the sound - better than I expected.
if they haven't fledged fully by Sunday I will go back and do it again properly with a tripod, DZ glass and 12 hours earlier!
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The following member thanks photo owl for this post:
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July 10th, 2010, 02:40 AM
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interesting - in what way?
obviously this one has been very compressed on top of the shooting issues
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January 2nd, 2011, 03:11 PM
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Why does the tree appear to ripple left/right?
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January 2nd, 2011, 04:42 PM
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Quote:
Originally Posted by Spuff
Why does the tree appear to ripple left/right?
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This is because of the rolling electronic shutter, used for video, present in most all CMOS sensor cameras.
An interline transfer CCD (used in a dedicated video camera) will have a global shutter that eliminates this effect by integrating all the pixels at exactly the same time.
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The following member thanks rpress for this post:
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January 31st, 2011, 01:51 PM
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Member
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To reduce that rolling shutter effect, the only surefire method is to up the shutter speed. Of course that is not always preferable in low light siutations, it's the best way to get less jerky results. It won't beat the effect, but it will help reduce its appearance.
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