On Fri, 05 Nov 2010 18:08 -0700, "Larry Colen" <[email protected]> wrote: > Rather than a collection of neutral density filters, why not have two > fairly large polarizers and a set of step down rings so that they can be > used on a variety of lenses? > > Not only should you be able to get it fairly dark when they're cross > polarized, but you'd have adjustability. >
Cost is one issue but I often use a polariser as a extra ND filter if I want a slow shutter speed - to blur water motion, for example. Cheers Brian ++++++++++++++++++++++++++++++++++ Brian Walters Western Sydney Australia http://lyons-ryan.org/southernlight/ -- -- http://www.fastmail.fm - Or how I learned to stop worrying and love email again -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
