Daryl Davis
February 24th, 2006, 01:15 PM
Hi has anyone ever used the ultra contrast filter from tiffen if so how well do they work?
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View Full Version : ultra contrast filter Daryl Davis February 24th, 2006, 01:15 PM Hi has anyone ever used the ultra contrast filter from tiffen if so how well do they work? Graeme Nattress February 24th, 2006, 01:19 PM Yes, works great. Really helps to avoid some of the worst compression artifacts with DV and HDV as they occur in dark places, so keeping detail in the shadows is useful. But.... You've got to post process the footage in your NLE to make it look good. Graeme Marcus Marchesseault February 24th, 2006, 05:04 PM What post processing is necessary? Gamma correction? What sort of curve? Graeme Nattress February 24th, 2006, 05:15 PM I do an s-shaped gamma curve. Graeme |