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Posted by Richard Crowley on 04/27/06 14:43
mgburns wrote ...
>I teach video in a very small school. Kids love green screen effects,
> but I've been hampered by the lack of a wave-form monitor. Yesterday
> it
> dawned on me that I could use the Zebra switch on my prosumer camera
> to
> check the evenness of the screen lighting. With manual iris and Zebra
> switch on, I positioned the two omnis I use to light the screen until
> the zebra effect appeared uniformly as I opened the iris. As we lit
> the subject, we re-checked with the zebra switch several times. The
> results were way better than what I can achieve with the naked eye,
> and
> required a lot less tweaking in Final Cut. thought I'd pass this along
> to other money-starved outfits!
Brilliant! (Pun intended :-)
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