Originally posted by gofour3 The blue filter could be a colour conversion filter used to adjust indoor lighting to the correct colour temperature of daylight film. There should be a KBXX or 80X marking on the filter to indicate which conversion filter type it is.
Phil.
Originally posted by tuco New in a box? That's interesting.
Colored filters will darken their opposite color and lighten its color. Blue should darken shades of orange in various degrees. So a situation where you want to alter those tones. Not many want to make their blue sky white, however.
Ahh, I'd assumed it was a B&W filter but it's not, it's a C8 for balancing daylight film with a flash to prevent the picture coming out blue. Not much good at the moment though, maybe later if I start using flash with film. I have a couple of 200T flashes, I need to look into how to use them with film.
The new-in-box stuff is due to the high prices here in Spain. I'd love a new-in-box MZ-5N, but whatever price they were new back in the day, they will still be that price now, with inflation. Discounting stock to sell it when it's no longer in demand is not a concept that exists in Spain.