Thanks! On Wednesday, July 24, 2019, Els van Riel <[email protected]> wrote:
> Be aware that every light meter has its own personality. > A dirty hood can make a stop difference. > Needles need rescaling and adjusting. > > always good to make tests first. > > Els > Brussels > > > > On 24 Jul 2019, at 14:39, Shumona Goel <[email protected]> wrote: > > Thanks, Jeff. I'm using a sekonic incidental (analog) light meter. > If I rate it at 200 ASA Daylight, and open up two stops, this should be > correct, no? > > > On Wed, Jul 24, 2019 at 6:07 PM Jeff Kreines <[email protected]> wrote: > >> How you use a light meter can also be a significant factor — poor >> metering technique can give readings that are several stops off. My >> personal preference is an incident meter. >> >> With reversal stock always err towards slight underexposure. >> >> Good luck. Shoot short tests. >> >> Jeff Kreines >> Kinetta >> [email protected] >> kinetta.com >> >> Sent from iPhone. >> >> On Jul 24, 2019, at 7:20 AM, Scott Dorsey <[email protected]> wrote: >> >> >> I am not getting it. Is 200 ISO the native speed of the film? Or is it >> 160 ? >> > >> > It is both. The film is less sensitive to red light than to blue light, >> > so if you expose it in red light, the effective ASA is lower. If you >> > are exposing with tungsten light, you use 160 ASA, while if you are >> exposing >> > with daylight, you use 200 ASA. >> > >> >> Most Super-8 cameras have an orange filter for daylight. >> >> But for b&w one would always open the filter right? >> > >> > Right, you disable the 85 filter. It's a bad idea in any case. >> > --scott >> > >> > _______________________________________________ >> > FrameWorks mailing list >> > [email protected] >> > https://mailman-mail5.webfaction.com/listinfo/frameworks >> >> _______________________________________________ >> FrameWorks mailing list >> [email protected] >> https://mailman-mail5.webfaction.com/listinfo/frameworks >> > _______________________________________________ > FrameWorks mailing list > [email protected] > https://mailman-mail5.webfaction.com/listinfo/frameworks > >
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