Archive for November, 2009


November 9, 2009

Silver screens, if they are well made and installed, can have minimal hot-spotting, but they still have what I call shading.  I make a distinction between hot-spotting and shading.  Although they may come about from the same reflective characteristics of the screen, shading has to do with an asymmetrical change in brightness across the screen and is typically dependent upon where you are sitting.  Shading happens quite noticeably when sitting in the worst seat in the house, say in the front row way on the extreme left or the right. In fact, the worst seats in the house for viewing a 2-D movie on a matte screen become even worse when viewing a polarized light stereoscopic movie on a silver screen from a bad seat.  (more…)


November 7, 2009

Ah the silver screen: searchlights scanning the Hollywood sky, glamorous premiers, gorgeous actresses….  The silver screen is a term that has denoted the glamour and excitement of Hollywood since Chaplin twirled his cane. While to some it is the most visible sign of hope for the cinema for others it is a dreaded surface upon which to project those old standby 2D movies.  But there’s so much more to it than glamour – there’s dreadful science.  It’s a technology that ought to command the industry’s keenest minds, because, after all, that’s where a hundred and fifty million bucks wind up as a vibrating veneer of a hundred billion photons reflected into the eyes of tens of millions of photon consumers. That’s one big point in favor of the film industry – they have not dehumanized the customer to the point where he or she is called a consumer.  The customers are still the audience, people with feelings rather than human maws born to consume piles of chazarai made in China.  (more…)