Rajavel Olhiveeran Posted October 24, 2006 Share Posted October 24, 2006 hi all i have heard someone say that when a camera pans from (left to right or right to left......one of these two)...or when it is a dolly movment....ther is a slight strobing of the image ? is it true....does it happen in all motion cameras ? is this somehting relatedd to the shutter mirror.....in arri 3 the shutter is different from the arri 435 where it is butterfly type i think..... has it been avoided in the arri 435 cameras?! thanks and cheers!! Link to comment Share on other sites More sharing options...
Premium Member David Mullen ASC Posted October 25, 2006 Premium Member Share Posted October 25, 2006 It has to do with the fact that 24 fps is not really fast enough to create smooth motion. Too few motion samples per second to look perfectly continuous, hence why fast motion strobes. Link to comment Share on other sites More sharing options...
Premium Member Adam Frisch FSF Posted October 25, 2006 Premium Member Share Posted October 25, 2006 There used to be a rough formula in the old ASC manual on how fast you were supposed to pan at certain speeds, but I can't recall for the life of me what they were. It is a problem in certain cases when your pan isn't fast enough or slow enough. Link to comment Share on other sites More sharing options...
Leo Anthony Vale Posted October 25, 2006 Share Posted October 25, 2006 There used to be a rough formula in the old ASC manual on how fast you were supposed to pan at certain speeds, but I can't recall for the life of me what they were. It is a problem in certain cases when your pan isn't fast enough or slow enough. This down load from Vantage Film has recommended panning speeds for anamorphics. http://www.vantagefilm.com/file/pdf/equipment_25.pdf Halving the focal lengths ought to adapt it for spherical lenses. Link to comment Share on other sites More sharing options...
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